Charles Toplikar Jr., a Boy Scouts of America Troop 31 boy scout, spaces out signs to be painted May 12. Toplikar aspires to be an eagle scout, and must complete a community project to be eligible. The signs, courtesy of the 633rd Civil Engineers Squadron, display mile markers and directional arrows for the Air Combat Command running trail on Langley Air Force Base, Va.. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)

Boy Scouts of America Troop 31 scouts paint signs for placement along the Air Combat Command running trail May 12. Troop 31 is from Fort Monroe; however due to the lack of a Langley Air Force Base troop, Troop 31 volunteered their time to aid the community. The troop supplied some of their own tools for the project, and the 633rd Civil Engineers Squadron provided other necessary materials. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)

Charles Toplikar Jr., a Boy Scouts of America Troop 31 boy scout, scrubs excess paint from one of his signs for the Air Combat Command running trail May 12. As a marathon runner, Toplikar ran the ACC trail on Langley Air Force Base, Va., often as practice, and became confused at multiple points. Placing the new signs for the trail allows runners to properly assess their distance. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)

Charles Toplikar Jr., a Boy Scouts of America Troop 31 boy scout, removes weeds from an overgrown portion of the Air Combat Command running trail May 12. Troop 31 not only cleaned up, but also placed signs to mark the 6.8-mile trail that runs the circumference of Langley Air Force Base, Va., For more avid runners, Toplikar placed a turnaround point at the 4.25 mile marker. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)

Charles Toplikar Jr., a Boy Scouts of America Troop 31 boy scout, shovels gravel away from a portion of the Air Combat Command running trail near the Eaglewood Golf Course May 12. Toplikar and other scouts from Troop 31 cleaned the trail on Langley Air Force Base, Va., for the safety of the runners. Toplikar must show leadership and delegation abilities to become an eagle scout, said James Gedville, the BSA Troop 31 assistant scout master. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)