Treaster Valley Rd to Hunter Rd 17 mi · gravel Havice Valley Rd to Hoofnagle Rd 13 mi · gravel Millheim Siglerville Pike to Main Rd 6.5 mi · gravel State College - Greenwood Furnace SP 50 49 mi · gravel Krise Valley Rd 2.6 mi · gravel Boal Gap Rd 3.3 mi · gravel Crowfield Rd 7.4 mi · gravel Detweiler Run Rd 3.3 mi · dirt Thickhead Rd to Thick Head Rd 6.2 mi · dirt Spruce Mountain Rd 2.0 mi · gravel Conklin Rd 1.9 mi · gravel Coopers Gap Rd/T424 to Coopers Gap Rd 3.3 mi · gravel Flat Rd 3.5 mi · gravel Decker Valley Rd 5.0 mi · gravel Poe Mountain Tower Rd 2.3 mi · gravel Pine Swamp Rd 4.0 mi · gravel Old Sand Mountain Rd 3.0 mi · gravel Panther Run Rd 2.3 mi · dirt Tunnel Spur Rd 0.9 mi · gravel Poe Paddy Dr 2.4 mi · gravel Paddy Mt Rd 4.1 mi · gravel Poe Paddy Dr 4.5 mi · dirt Strong Mountain Rd 4.0 mi · gravel Strongs Improvement Rd 3.6 mi · gravel Siglerville Millheim Pike 3.9 mi · gravel Siglerville Millheim Pike to Poe Valley Rd 6.4 mi · gravel Panther Run Rd 1.2 mi · dirt Lingle Valley To general potter 15 mi · gravel Unpaved: The Difference 2020 30 mi · gravel Penns Creek Rail Trail 2.8 mi · gravel Laurel Run Road to Greenlee Road 11 mi · gravel Beidleheimer Road 2.5 mi · gravel Bear Meadows Road 5.8 mi · gravel Stone Creek Road 3.9 mi · gravel Seeger Road 8.3 mi · gravel Kettle Road 1.9 mi · gravel to Coopers Gap Road 4.3 mi · gravel Wampler Road 1.0 mi · dirt Rothrock Explore 40 mi · gravel Roth RockMountain Laurel Drive to Lingle Valley Road 63 mi · gravel Abandoned road and Dual Sport track 6.1 mi · gravel Flat Hollow Rd 1.2 mi · gravel Rothrock 50 from Greenwood Furnace 49 mi · gravel Roth 33 from Greenwood Furnace 33 mi · gravel Brower Road to Alfarata Road 2.1 mi · gravel state college gravel 27 mi · gravel north of huntington pa 101 mi · other Jollys Grove Lane to White Mountain Road 24 mi · gravel Galbraith Gap Trail to Laurel Run Road 22 mi · gravel Sand Mountain Road 0.2 mi · gravel Gettis Ridge Road to North Meadows Road 2.5 mi · gravel Colyer Lake Trail 2.5 mi · singletrack Lingle Valley Road 2.6 mi · gravel