GAO Report Identifies Maintenance Gaps on National Forest Trails

The U.S. Government Accountability Office (GAO) was recently asked by members of Congress to review the U.S. Forest Service's trail maintenance activities. The study, published in late June, concluded that while the Forest Service does a good job overall of offering trail-users recreational opportunities and maintaining the most popular trails, there remains a significant maintenance backlog, the result of a growing gap between trail maintenance needs and available resources.

The study points out that the Forest Service has more miles of trail than it has been able to maintain, resulting in a persistent maintenance backlog with a range of negative effects. In fiscal year 2012, the agency reported that it accomplished at least some maintenance on about 37% of its 158,000 trail miles, and that about one-quarter of its trail miles met the agency's standards. The Forest Service estimated the value of its trail maintenance backlog to be $314 million in fiscal year 2012, with an additional $210 million for annual maintenance, capital improvement, and operations. Trails not maintained to quality standards have a range of negative effects, such as inhibiting trail use and harming natural resources, and deferring maintenance can add to maintenance costs.

The Forest Service relies on a combination of internal and external resources to help maintain its trail system. Internal resources include about $80 million allocated annually for trail maintenance activities, plus funding for other agency programs that involve trails. External resources include volunteer labor, which the Forest Service valued at $26 million in fiscal year 2012, and funding from federal programs, states, and other sources.

Collectively, agency officials and stakeholders GAO spoke with identified a number of factors complicating the Forest Service's trail maintenance efforts, including:

1) Factors associated with the origin and location of trails

2) Some agency policies and procedures

3) Factors associated with the management of volunteers and other external resources

For example, many trails were created for purposes other than recreation, such as access for timber harvesting or firefighting, and some were built on steep slopes, leaving unsustainable, erosion-prone trails that require continual maintenance. In addition, certain agency policies and procedures complicate trail maintenance efforts, such as the agency's lack of standardized training in trails field skills, which limits agency expertise. Further, while volunteers are important to the agency's trail maintenance efforts, managing volunteers can decrease the time officials can spend performing on-the-ground maintenance.

Agency officials and stakeholders GAO interviewed collectively identified numerous options to improve Forest Service trail maintenance, including:

1) Assessing the sustainability of the trail system

2) Improving agency policies and procedures

3) Improving management of volunteers and other external resources.

In a 2010 document titled A Framework for Sustainable Recreation, the Forest Service noted the importance of analyzing recreation program needs and available resources and assessing potential ways to narrow the gap between them, which the agency has not yet done for its trails. Many officials and stakeholders suggested that the agency systematically assess its trail system to identify ways to reduce the gap and improve trail system sustainability. They also identified other options for improving management of volunteers. For example, while the agency's goal in the Forest Service Manual is to use volunteers, the agency has not established collaboration with and management of volunteers who help maintain trails as clear expectations for trails staff responsible for working with volunteers, and training in this area is limited. Some agency officials and stakeholders stated that training on how to collaborate with and manage volunteers would enhance the agency's ability to capitalize on this resource.

In commenting on a draft of the report, the U.S. Forest Service generally agreed with GAO's findings and recommendations. You can read the full report by clicking here.


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