Before 1913, lacking authority and funding, the Forest Service did not build roads. This changed in 1913 when
Congress allowed the agency to spend up to 10% of their national forest budget on roads and trails. The money had to be spent in the state from which the National Forest funds were taken. Following the
Federal Aid Road Act of 1916, construction on the road system expanded. During the
Great Depression, the Forest Service shifted away from trails in favor of roads and hosted hundreds of
Civilian Conservation Corps (CCC) camps across the nation. The CCC built many of the roads using the recently invented
bulldozer. These roads were primarily used for fire control. Bulldozer moving dirt for truck trail snoqualmie nf wa (cropped).jpg|Using a bulldozer to clear stumps Ccc boys using power drill on sauk truck trail mt baker nf wa (cropped).jpg|Using power tools to clear rocks Ccc boys working on camas creek road near blewett pass road wenatchee nf (cropped).jpg|Leveling 340340-ccc-roadwork-snoqualmie-nf-wa-1936 21418573563 o (50428819832).jpg|Finished road Following World War II, in an effort to bolster the US economy, it was decided that the road system would be funded by the timber industry rather than the
US Treasury. The building of these roads gave credit towards payments owed to the government for the timber, incentivizing logging companies to build roads. Some downsides to this approach are that
National Grasslands were often ignored, and that logging companies often only made roads that suited their needs without environmental consideration.
2001 Roadless Rule On January 12, 2001, the USFS adopted the
Roadless Area Conservation Rule to conserve about of National Forests and Grasslands from road construction, reconstruction, or logging. In 2025, under the
Trump administration, this rule was rescinded with the intent of increasing the ability to fight wildfires and returning jobs in logging to rural areas. ==See also==