America’s rural transportation system is in need of repairs and modernization to support economic growth in the nation’s Heartland, which is a critical source of energy, food and fiber and home to an aging and increasingly diverse population that is heavily reliant on the quality of its transportation system. A new report released today by TRIP evaluates the safety and condition of the nation’s rural roads and bridges and finds that the nation’s rural transportation system is in need of improvements to address deficient roads and bridges, high crash rates, and inadequate connectivity and capacity. TRIP is a national non-profit transportation research group based in Washington, D.C. The chart below shows the states with the highest rate of rural pavements in poor condition, states with the highest share of structurally deficient rural bridges and those with the highest fatality rates on rural roads.
America’s rural roads and bridges have significant deficiencies. In 2013, 15 percent of the nation’s major rural roads were rated in poor condition and another 39 percent were rated in mediocre or fair condition. In 2014, 11 percent of the nation’s rural bridges were rated as structurally deficient and 10 percent were functionally obsolete.
The federal surface transportation program is a critical source of funding for rural roads. However, the current federal surface transportation program is set to expire on May 31, 2015.
“The 61 million people who live in America’s rural heartland deserve a transportation system that is safe, efficient and reliable,” said Kathleen Bower, AAA vice president of public affairs. “It is up to Congress to pass a fully funded, long-term bill to improve our nation’s rural roads before the Highway Trust Fund runs out of money this summer.”
In addition to deteriorated roads and bridges, the TRIP report finds that traffic crashes and fatalities on rural roads are disproportionately high, occurring at a rate nearly three times higher than all other roads. In 2013, non-Interstate rural roads had a traffic fatality rate of 2.20 deaths for every 100 million vehicle miles of travel, compared to a fatality rate on all other roads of 0.75 deaths per 100 million vehicle miles of travel. Rural traffic fatality rates remain high, despite a substantial decrease in the number of overall fatalities.
“America’s rural transportation network plays a key role in the success and quality of life for U.S. farmers and ranchers,” said Bob Stallman, president of the American Farm Bureau Federation. “But deteriorated and deficient rural roads and bridges are hindering our nation’s agricultural goods from reaching markets at home and abroad and slowing the pace of economic growth in rural America. Securing the appropriate resources at the local, state and federal levels will allow for the improvements needed to provide a rural transportation system that will keep goods moving, improve quality of life and quicken the pace of economic growth.”
The quality of life in America’s small communities and rural areas and the health of the nation’s rural economy is highly reliant on the quality of the nation’s rural transportation system, particularly its roads, highways and bridges. America’s rural transportation system provides the first and last link in the supply chain from farm to market while supporting the tourism industry and enabling the growing production of energy, food and fiber. Rural Americans are more reliant on the quality of their transportation system than their urban counterparts.
“America’s rural transportation system enables the farm to market supply chain, supports our tourism and energy industries, and allows for the production of the goods and services that are vital to our nation’s economic health and growth,” said Janet Kavinoky, executive director of Transportation and Infrastructure at the U.S. Chamber of Commerce. “But years of inadequate transportation funding have left a deficient rural transportation network that does not meet present-day demands. Improving the transportation system will create jobs today and leave a lasting asset for future generations.”
The TRIP report finds that the U.S. needs to adopt transportation policies that will improve rural transportation connectivity, safety and conditions to provide the nation’s small communities and rural areas with safe and efficient access to support quality of life and enhance economic productivity. To accomplish this, the report recommends modernizing and extending key routes to accommodate personal and commercial travel, implementing needed roadway safety improvements, improving public transit access to rural areas, and adequately funding the preservation and maintenance of rural transportation assets.
“The safety and quality of life in America’s small communities and rural areas and the health of the nation’s economy ride on our rural transportation system. The nation’s rural roads provide crucial links from farm to market, move manufactured and energy products, and provide access to countless tourism, social and recreational destinations,” said Will Wilkins, executive director of TRIP. “But, with long-term federal transportation legislation stuck in political gridlock in Washington, economic growth in America’s rural communities could be threatened. Funding the modernization of our rural transportation system will create jobs and help ensure long-term economic development and quality of life in rural America.”
Challenges and Opportunities in America’s Heartland
America’s rural heartland plays a vital role as home to a significant share of the nation’s population, many of its natural resources, and popular tourist destinations. It is also the primary source of the energy, food and fiber that supports America’s economy and way of life. The strength of the nation’s rural economy is heavily reliant on the quality of the transportation system, particularly the roads and highways that link rural America with the rest of the U.S. and to markets in other countries. The economy of rural America rides on the quality and connectivity of the rural transportation system, which supports quality of life for the approximately 61 million Americans living in rural areas.
Good transportation is essential to rural areas to provide access to jobs, to facilitate the movement of goods and people, to access opportunities for health care and educational skills, and to provide links to other social services. Transportation supports businesses and is a critical factor in a company’s decision to locate new business operations. For communities that rely on tourism and natural amenities to help support their economy, transportation is the key link between visitors and destinations.
Roads, highways, rails and bridges in the nation’s heartland face a number of significant challenges: they lack adequate capacity, they fail to provide needed levels of connectivity to many communities, and they are not adequate to accommodate growing freight travel in many corridors. Rural roads and bridges have significant deficiencies, they lack many desirable safety features, and they experience fatal traffic crashes at a rate far higher than all other roads and highways. This report looks at the condition, use and safety of the nation’s rural transportation system, particularly its roads, highways and bridges, and identifies needed improvements.
Rural areas in this report are based on the U.S. Census Bureau definition, which defines rural areas as regions outside of urban areas with a population of 2,500 or more. Road, bridge and safety data in this report is based on the Federal Highway Administration (FHWA) definition, which allows states to either use the U.S. Census Bureau definition to identify rural routes or to define rural areas as regions outside of urban areas with a population of 5,000 or more.
The following are the key findings of the report.
An aging and increasingly diverse rural America plays a vital role as home to a significant share of the nation’s population, natural resources and tourist destinations. It is also the primary source of the energy, food and fiber that drive the U.S. economy. Rural Americans are more reliant on the quality of their transportation system than their urban counterparts.
- While there are many ways to define rural, the U.S. Census Bureau defines rural areas as regions outside of urban areas with a population of 2,500 or more.
- According to the U.S. Census Bureau definition, 19 percent of the nation’s residents live in rural areas – approximately 61 million of the nation’s 314 million people in 2014.
- America’s rural population increased gradually each year from 1976 to 2010, rising between 0.1 and 1.5 percent each year. From 2010 to 2014, the nation’s rural population declined slightly as rural areas continued to be impacted by the Great Recession.
- While overall rural populations declined slightly between 2010 and 2014, population did increase in some rural areas from 2010 to 2014. This population increase occurred primarily in rural counties that have been impacted by the ongoing energy boom, particularly in the Northern Great Plains as well as portions of Arkansas, Louisiana, Pennsylvania and Texas.
- Many of the transportation challenges facing rural America are similar to those in urbanized areas. However, rural residents tend to be more heavily reliant on their limited transportation network – primarily rural roads and highways- than their counterparts in more urban areas. Residents of rural areas often must travel longer distances to access education, employment, retail locations, social opportunities and health services.
- The rural U.S. population is aging more rapidly than the nation as a whole. The share of older adults in rural areas is disproportionate, with 17.2 percent of those living in rural areas over age 65, while 12.8 percent of residents in urban areas and 13 percent of the nation’s total population are over 65.
- Rural areas are growing increasingly more diverse. Although racial and ethnic minorities make up only 21 percent of the rural population, minorities accounted for nearly 83 percent of rural population growth between 2000 and 2010.
- The movement of retiring baby boomers to rural America is likely to continue in the future as aging Americans seek out communities that offer affordable housing, small-town quality of life and desirable natural amenities, while often located within a short drive of larger metropolitan areas.
- Eighty-six percent of trips taken by Americans to visit rural areas are for leisure purposes.
- Popular tourism activities in rural America include hiking, golfing, biking, hunting, fishing and water sports. Rural areas are also home to beaches, national and state parks, wineries, orchards and other national amenities.
- The amount of rural tourism in a region is tied partly to the level of highway access.
The quality of life in America’s small communities and rural areas and the health of the nation’s rural economy is highly reliant on the quality of the nation’s transportation system, particularly its roads, highways and bridges. America’s rural transportation system provides the first and last link in the supply chain from farm to market while supporting the tourism industry and enabling the production of energy, food and fiber.
- Freight mobility and efficiency is fundamental to rural economic vitality and prosperity. Economic growth and stability in rural areas is heavily reliant on the ability to move raw materials into, or the value-added products out of, these areas.
- The annual value of agricultural production in the U.S. increased by 33 percent from $297 billion in 2007 to $395 billion in 2012.
- While farming accounts for just six percent of all jobs in rural America, for every person employed in farming there are seven more jobs in agribusiness, including wholesale and retail trade, processing, marketing, production, and distribution.
- Despite pockets of rapid economic growth, many rural areas have experienced a slower recovery from the Great Recession. Rural employment remains three percent below its 2007 peak, while urban employment now exceeds pre-recession levels.
- A United States Department of Agriculture (USDA) report found that “an effective transportation system supports rural economies, reducing the prices farmers pay for inputs such as seeds and fertilizers, raising the value of their crops and greatly increasing market access.”
- Trucks provide the majority of transportation for agricultural products, accounting for 46 percent of total ton miles of travel compared to 36 percent by rail and 12 percent by barge.
- Trucks account for the vast majority of transportation for perishable agricultural items, carrying 91 percent of ton miles of all fruit, vegetables, livestock, meat, poultry and dairy products in the U.S.
- The Council of State Governments recently found that “rural highways provide many benefits to the nation’s transportation system, including serving as a bridge to other states, supporting the agriculture and energy industries, connecting economically challenged citizens in remote locations to employers, enabling the movement of people and freight and providing access to America’s tourist attractions.”
- The rapid expansion of the energy extraction industry, particularly in the Great Plains states, has consumed rail capacity that had previously been used to move agricultural goods. As a result, the agricultural goods that had been shipped by rail are now being moved via alternate transportation means, placing additional stress on the rural highway system and increasing costs to farmers and consumers.
- Transportation is becoming an even more critical segment of the food distribution network. While food demand is concentrated mostly in urban areas, food distribution is the most dispersed segment of the economy.
- A highly competitive and efficient transportation system can lead to lower food costs for U.S. consumers and higher market prices for producers due to lower shipping costs, smaller margins and more competitive export prices.
- A report by the Pacific Economic Cooperation Council recommends that governments improve the quality of their transportation systems serving the movement of goods from rural to urban regions as a strategy to lower food costs and increase economic prosperity.
- A report on agricultural transportation by the USDA found it likely that market changes and shifts in consumer preferences would further increase the reliance on trucking to move U.S. agricultural products.
The condition and quality of the nation’s highway system plays a critical role in providing access to America’s many tourist destinations, particularly its scenic parks and recreational areas, which are mostly located in rural areas.
- In 2013, travel and tourism related spending in the U.S. in 2013 totaled $1.5 trillion and 8.1 million Americans were employed in tourism-related jobs.
- America’s national parks, which are largely located in rural areas, received 274 million visitors in 2013, many in personal vehicles.
Travel loads on America’s rural roads are increasing dramatically due to the booming energy extraction sector. This has been driven by increases in domestic oil and gas extraction, largely as a result of advancements in hydraulic fracturing (fracking), which has greatly increased the accessibility of shale oil and gas deposits, as well as the increased production of renewable energy such as wind and solar.
- Rapid growth in energy extraction has led to significant population and job growth in select rural areas, particularly in areas that were previously sparsely populated. Between 2001 and 2011, oil and gas extraction was a substantial contributor to 444 rural counties. In 114 of these rural counties, oil and gas extraction at least doubled from 2001 to 2011.
- Ethanol production in the U.S. increased from 1.7 billion gallons in 2000 to 13.3 billion gallons in 2012. Federal mandates require that production of renewable fuels, including biofuels and cellulosic fuels, reach 36 billion gallons per year by 2022.
- The U.S. production of liquid fuels, including crude oil and natural gas, has increased 34 percent from 2000 to 2014, increasing liquid fuel’s share of overall U.S. energy production, from 47 to 54 percent between 2000 and 2014 (includes coal and nuclear).
- The U.S. production of renewable energy, including wind and solar, has increased 48 percent from 2000 to 2014, increasing renewable energy’s share of overall U.S. energy production from 8.3 to 10.6 percent from 2000 to 2014 (includes coal and nuclear).
- The development of significant new oil and gas fields in numerous areas, particularly in the North Central Plains, and increased agricultural production, are placing significantly increased traffic loads by large trucks on non-Interstate rural roads, which often have not been constructed to carry such high load volumes.
- The average travel per-lane mile by large trucks on major, non-Interstate arterial rural roads in the U.S. increased by 13 percent from 2000 to 2013.
Rural Transportation Challenge: Connectivity
The potential for additional economic growth in many rural areas is being impeded by the failure to significantly modernize the nation’s rural transportation system and provide for adequate connectivity. This lack of connectivity is preventing economic growth and reducing quality of life for rural residents.
- Sixty-six cities of 50,000 or more in the U.S. do not have direct access to the Interstate Highway System. A list of the 66 cities can be found in Appendix A.
- Rural transportation accessibility and connectivity is critical to transportation-dependent business sectors including the growing energy production sector, advanced manufacturing and tourism. Many jobs located in urban areas also depend on economic inputs from rural communities.
- Since the routes for the Interstate Highway System were designated in 1956, the nation’s population has nearly doubled from – 165 million to 318 million.
- The abandonment of more than 100,000 miles of rail lines in recent decades, mostly in rural areas, has reduced access in many rural communities and increased reliance on trucking for freight movement.
- A report by the American Association of State Highway and Transportation Officials (AASHTO) found that connectivity is particularly poor in rural portions of Western states because of the significant distance between Interstate highway routes and the lack of adequate rail service.
- Only 60 percent of rural counties nationwide have public transportation available and 28 percent of those have very limited service.
- Residents of rural areas often must travel longer distances to access education, employment, retail locations, social opportunities, and health services. Rural residents also assume additional risks as a result of living in areas that may be farther from police, fire or emergency medical services.
Rural Transportation Challenge: Safety
Traffic fatalities on the nation’s rural roads occur at a rate nearly three times higher than all other roads. A disproportionate share of fatalities take place on rural roads compared to the amount of traffic they carry.
- Rural roads have a traffic fatality rate that is nearly three times higher than all other roads. In 2013, non-Interstate rural roads had a traffic fatality rate of 2.20 deaths for every 100 million vehicle miles of travel, compared to a fatality rate on all other roads of 0.75 deaths per 100 million vehicle miles of travel.
- Crashes on the nation’s rural, non-Interstate routes resulted in 15,601 fatalities in 2013, accounting for nearly half – 48 percent – of the nation’s 32,719 traffic deaths in 2013.
- Rural, non-Interstate routes accounted for 24 percent of all vehicle miles of travel in the U.S. in 2013.
- While overall fatality rates have decreased in recent years, the fatality rate on rural, non-Interstate roads has declined at a slower rate. From 2005 to 2013, the fatality rate on rural, non-Interstate routes declined by 16 percent, from 2.61 fatalities per 100 million vehicle miles of travel in 2005 to 2.20 in 2013. The fatality rate on all other roads decreased 29 percent from 2005 to 2013, from 1.05 fatalities per 100 million vehicle miles of travel to 0.75.
- After years of steadily decreasing, the rate of fatalities and the number of fatalities on rural non-Interstate roads increased in 2012 before dropping slightly in 2013. The rate of traffic fatalities on the nation’s rural non-Interstate roads decreased from 2.61 traffic fatalities per 100 million vehicle miles of travel in 2005 to 2.14 in 2011 before increasing to 2.21 in 2012 and 2.20 in 2013. Similarly the number of traffic fatalities on the nation’s rural non-Interstate roads decreased from 20,333 in 2005 to 15,668 in 2011 before increasing to 16,161 in 2012 and dropping to 15,601 in 2013.
- The chart below details the twenty states that led the nation in the number of rural non-Interstate traffic deaths in 2013. Data for all states is available in Appendix B.
The chart below details the twenty states with the highest rate of rural non-Interstate traffic fatalities per 100 million miles of travel and the fatality rate per 100 million vehicle miles of travel on all other roads in the state in 2013. Data for all states is available in Appendix C.
The higher traffic fatality rate found on rural, non-Interstate routes is a result of multiple factors, including the following: a lack of desirable roadway safety features, longer emergency vehicle response times and the higher speeds traveled on rural roads compared to urban roads.
- Rural roads are more likely than urban roads to have roadway features that reduce safety, including narrow lanes, limited shoulders, sharp curves, exposed hazards, pavement drop-offs, steep slopes and limited clear zones along roadsides.
- Because many rural routes have been constructed over a period of years, they often have inconsistent design features for such things as lane widths, curves, shoulders and clearance zones along roadsides.
- Rural roads are more likely than urban roads to be two-lane routes. Eighty-six percent of the nation’s urban non-freeway arterial roads have two-lanes, compared to 56 percent of rural non-freeway arterial routes having two-lanes.
- Rural roads are more likely than urban roads to have narrow lanes. A desirable lane width for collector and arterial roadways is at least 11 feet. However, 23 percent of rural collector and arterial roads have lane widths of 10 feet or less, compared to 18 percent of urban collector and arterial roads with lane widths of 10 feet or less.
- Most head-on crashes on rural, non-Interstate roads are likely caused by a motorist making an unintentional maneuver as a result of driver fatigue, being distracted or driving too fast in a curve.
- While driver behavior is a significant factor in traffic crash rates, both safety belt usage and impaired driving rates are similar in their involvement rate as a factor in urban and rural traffic crashes.
Numerous roadway safety improvements can be made to reduce serious crashes and traffic fatalities. These improvements are designed largely to keep vehicles from leaving the correct lane and to reduce the consequences of a vehicle leaving the roadway.
- The type of safety design improvements that are appropriate for a section of rural road will depend partly on the amount of funding available and the nature of the safety problem on that section of road.
- Low-cost safety improvements include installing rumble strips along the centerline and sides of roads, improving signage and pavement/lane markings including higher levels of retroreflectivity, installing lighting, removing or shielding roadside obstacles, using chevrons and post-mounted delineators to indicate roadway alignment along curves, adding skid resistant surfaces at curves and upgrading or adding guardrails.
- Moderate-cost improvements include adding turn lanes at intersections, resurfacing pavements and adding median barriers.
- Moderate to high-cost improvements include improving roadway alignment, reducing the angle of curves, widening lanes, adding or paving shoulders, adding intermittent passing lanes or adding a third or fourth lane.
- Systemic installation of cost effective safety solutions and devices in rural areas helps to improve safety not just by targeting individual safety problem points on a road, but also making entire segments safer by improving those roadway segments that exhibit the characteristics that typically result in fatal or serious-injury crashes.
Rural Transportation Challenge: Deficient Conditions
The nation’s rural roads, highways and bridges have significant deficiencies. Fifteen percent of the nation’s rural roads have pavements in poor condition, and more than one-fifth of the nation’s rural bridges need rehabilitation, repair or replacement.
- In 2013, 15 percent of the nation’s major rural roads (arterials and collectors) were rated in poor condition and another 39 percent were rated in mediocre or fair condition.
- The chart below shows the twenty states with the greatest percentage of major rural roads in poor condition in 2013. Rural pavement conditions for all states can be found in Appendix D.
- In 2014, 11 percent of the nation’s rural bridges were rated as structurally deficient. A bridge is structurally deficient if there is significant deterioration of the bridge deck, supports or other major components. Structurally deficient bridges are often posted for lower weight or closed to traffic, restricting or redirecting large vehicles, including commercial trucks, school buses and emergency services vehicles.
- In 2014, 10 percent of the nation’s rural bridges were rated as functionally obsolete. Bridges that are functionally obsolete no longer meet current highway design standards, often because of narrow lanes, inadequate clearances or poor alignment.
- The chart below shows the twenty states with the highest share of rural bridges rated structurally deficient in 2014. Rural bridge conditions for all states can be found in Appendix E.
Transportation Opportunities in Rural America
America must adopt transportation policies that improve rural transportation connectivity, safety and conditions to provide the nation’s small communities and rural areas with a level of safe and efficient access that will support quality of life and enhance economic productivity. The following recommendations by TRIP for an improved rural transportation system are also based partially on findings and recommendations made by AASHTO, the National Highway Cooperative Research Program (NCHRP), the Council of State Governments (CSG) and the Ports-to-Plains Alliance.
Improve access and connectivity in America’s small communities and rural areas
- Widen and extend key highway routes, including Interstates, to increase connectivity to smaller and emerging communities to facilitate access to jobs, education and healthcare, while improving access for agriculture, energy, manufacturing, forestry, tourism and other critical segments of the rural economy.
- The NCHRP report found that the construction of an additional 30,000 lane miles of limited access highways, largely along existing corridors, is needed to address the nation’s need for increased rural connectivity.
- Modernize major two-lane roads and highways so they can accommodate increased personal and commercial travel.
- Improve public transit service in rural America to provide improved mobility for people without access to private vehicles.
Improve rural traffic safety
- Adequately fund needed rural roadway safety improvements and provide enhanced enforcement, education and improved emergency response to reduce the rate of rural traffic fatalities.
- Implement cost-effective roadway safety improvements, including rumble strips, shoulder improvements, lane widening, curve reductions, skid resistant surfaces at curves, passing lanes, intersection improvements and improved signage, pavement markings and lighting, guardrails and barriers, and improved shielding of obstacles.
Improve the condition of rural roads, highways and bridges
- Adequately fund local and state transportation programs to insure sufficient preservation of rural roads, highways and bridges to maintain transportation service and accommodate large truck travel, which is needed to support the rural economy.
The federal government is a critical source of funding for rural roads, highways and bridges. However, current federal transportation funding will expire on May 31, 2015.
- If Congress decides to provide additional revenues into the federal Highway Trust Fund in tandem with authorizing a new federal surface transportation program, a number of technically feasible revenue options have been identified by AASHTO.
- A significant boost in investment on the nation’s roads, highways, bridges and public transit systems is needed to improve their condition and to meet the nation’s transportation needs, concluded a new report from AASHTO.
- The 2015 AASHTO Transportation Bottom Line Report found that annual investment in the nation’s roads, highways and bridges needs to increase from $88 billion to $120 billion and from $17 billion to $43 billion in the nation’s public transit systems, to improve conditions and meet the nation’s mobility needs.
- The 2015 AASHTO Transportation Bottom Line Report also found that the current backlog in needed road, highway and bridge improvements is $740 billion.
All data used in this report is the most current available. Sources of information for this report include: The Federal Highway Administration (FHWA), the National Highway Traffic Safety Administration (NHTSA), the National Cooperative Highway Research Program (NCHRP), the American Association of State Highway and Transportation Officials(AASHTO), the United States Department of Agriculture (USDA), the Council of State Governments (CSG) and the U.S. Census Bureau.