Trailhead location for all but on-road
| Milepost | Amenity Name | location coordinates | show in Icon List | show on mileage chart | steps | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PghErie MP23.987 | map Tarentum Park - West (PghErie 24) | 40.5998118, -79.7532601 |  | ||||||||
| PghErie MP21.538 | map East Deer Recreation Parking (PghErie 21.5) | 40.5816649, -79.7769663 |  | ||||||||
| PghErie MP16.414 | map Cheswick - west (Future) (PghErie 16.4) | 40.5405693, -79.8074863 | | ||||||||
| PghErie MP11.531 | map Blawnox Section - Northeast End (PghErie 11.5) | 40.4980074, -79.854709 | | ||||||||
| PghErie MP9.076 | map PWSA - east (future) (PghErie 9.1) | 40.4853745, -79.8881387 | | ||||||||
| PghErie MP8.295 | map Aspinwall Park - east (PghErie 8.3) | 40.4876315, -79.9015551 | | ||||||||
| PghErie MP8.093 | map Aspinwall Park - west (PghErie 8.1) | 40.4889016, -79.904629 |  | ||||||||
| PghErie MP6.209 | map Sharpsburg West (future( (PghErie 6.2) | 40.4927284, -79.9384772 |  | ||||||||
| PghErie MP4.196 | map Millvale Park (PghErie 4.2) | 40.4764042, -79.9682481 | | ||||||||
| PghErie MP3.709 | map PGH northside MP 3 (PghErie 3.7) | 40.4706562, -79.9733852 | | ||||||||
| PghErie MP3.096 | map North Shore by Washington Landng (PghErie 3.1) | 40.4634683, -79.9799507 | | ||||||||
| PghErie MP2.831 | map River Av North Side (PghErie 2.8) | 40.4603766, -79.9821499 |  | ||||||||
| PTE MP3.34 | map Lawrenceville - 40th St (PTE 3.3) | 40.4717836, -79.9663984 | | ||||||||
| GAP MP148.822 | map The Point in Point Park (GAP 148.8) | 40.441888, -80.0132462 | | ||||||||
| GAP MP148.07 | map Monongahela Wharf parking (GAP 148.1) | 40.4363135, -80.0013465 | | ||||||||
| GAP MP147.644 | map First Avenue Garage (GAP 147.6) | 40.4345701, -79.9958596 | | ||||||||
| GAP MP143.282 | map Fourth Ave (GAP 143.3) | 40.4312805, -79.9953569 | | ||||||||
| map Branchport St | 40.4582569, -80.0345107 | | |||||||||
| map Western Penitentiary | 40.4721128, -80.0434505 | | |||||||||
| MPzero | map lower left emd | 40.2883444, -80.0509335 |  | ||||||||
| Allegheny MP122.081 | map Deep Hollow (Allegheny 122.1) | 41.3733039, -79.8010597 | | ||||||||
| Allegheny MP123.623 | map Trail Franklin Trailhead (Allegheny 123.6) | 41.3871051, -79.8176166 | | ||||||||
| Allegheny MP96.08 | map Emlenton Parking Lot (Allegheny 96.1) | 41.1785659, -79.7160686 | | ||||||||
| Armstrong MP44.56 | map Kittanning (Armstrong 44.6) | 40.8179773, -79.5197711 | | ||||||||
| Armstrong MP47.532 | map Canfield Parking (Armstrong 47.5) | 40.850847, -79.507262 | | ||||||||
| Armstrong MP71.644 | map Sarah Furnace parking (Armstrong 71.6) | 41.0054819, -79.5859054 |  | ||||||||
| Armstrong MP63.232 | map Redbank Parking (Armstrong 63.2) | 40.9810687, -79.5491937 | | ||||||||
| Armstrong MP59.379 | map Rimer (Armstrong 59.4) | 40.9348546, -79.5232641 | | ||||||||
| Armstrong MP53.877 | map Templeton (Armstrong 53.9) | 40.9195805, -79.4630125 |  | ||||||||
| Armstrong MP51.606 | map Lock and Dam 8 (Armstrong 51.6) | 40.8943502, -79.4758265 | | ||||||||
| Armstrong MP41.435 | map Ford City (Armstrong 41.4) | 40.7768525, -79.527731 | | ||||||||
| Armstrong MP39.064 | map Crooked Creek (Armstrong 39.1) | 40.7490857, -79.5541366 | | ||||||||
| Armstrong MP29.326 | map Schenly (Armstrong 29.3) | 40.6840131, -79.6629196 |  | ||||||||
| Armstrong MP89.963 | map Foxburg - southern end (Armstrong 90) | 41.1394513, -79.6780938 | | ||||||||
| Armstrong MP86.181 | map Parker (Armstrong 86.2) | 41.1017279, -79.6776323 | | ||||||||
| ETP MP-0.115 | map Bicentennial Tower (ETP -0.1) | 42.1389703, -80.0915787 | | ||||||||
| ETP MP0.206 | map State St (ETP 0.2) | 42.1353024, -80.088968 | | ||||||||
| map 11th Street Ball Field | 40.7519277, -80.3116766 | | |||||||||
| map College Ave | 40.7671627, -80.31979 | | |||||||||
| map Wyotech Park | 40.4207569, -79.2582439 | | |||||||||
| map Milepost 0 | 40.4294934, -79.2686375 |  | |||||||||
| Brooke MP3.892 | map Lambert Memorial park (Brooke 3.9) | 40.234205, -80.6525488 | | ||||||||
| Brooke MP4 | map Dog Kennel Parking (Brooke 4) | 40.235653, -80.6520595 | | ||||||||
| Brooke MP6.769 | map Wellsburg Southern Trailhead (Brooke 6.8) | 40.2628185, -80.6156413 | | ||||||||
| Brooke MP0.259 | map Short Creek Road (Brooke 0.3) | 40.1862218, -80.6745578 | | ||||||||
| map Route 21 Trailhead | 39.8649308, -79.8951311 | | |||||||||
| map Short Cut Trailhead | 39.8718773, -79.9065169 | | |||||||||
| map Ferry Rd Trailhead | 39.8714291, -79.9155363 | | |||||||||
| Butler SB MP0.781 | map Laneville by the mill (Butler SB 0.8) | 40.6809518, -79.6898817 | | ||||||||
| Butler SB MP4.484 | map Monroe (Butler SB 4.5) | 40.7080929, -79.7133307 | | ||||||||
| Butler SB MP7.542 | map Sarver fire hall (Butler SB 7.5) | 40.7294228, -79.7474985 | | ||||||||
| Butler SB MP10.499 | map Cabot (Butler SB 10.5) | 40.7665963, -79.766184 | | ||||||||
| Butler SB MP20.678 | map Butler (Butler SB 20.7) | 40.8623565, -79.8918382 | | ||||||||
| Butler SB MP16 | map BonnieBrook (Butler SB 16) | 40.835182, -79.8213306 |  | ||||||||
| map Buzzard Swamp end of Forest Road 157 | 41.4492523, -79.081584 | | |||||||||
| map Buzzard_Swamp_North | 41.4692509, -79.0744799 | | |||||||||
| C&O MP185.001 | map C&O Milepost 184,5 (C&O 185) | 39.6493521, -78.7630137 |  | ||||||||
| C&O MP184.5 | map Cumberland MP 184.5 (C&O 184.5) | 39.6430434, -78.7647399 | | ||||||||
| C&O MP110.4 | map McCoys Ferry MP 110.4 (C&O 110.4) | 39.6082279, -77.9701689 | | ||||||||
| C&O MP106.8 | map Dam 5 MP 106.8 (C&O 106.8) | 39.6070473, -77.9218485 | | ||||||||
| C&O MP14.3 | map Great Falls MP 14.300 (C&O 14.3) | 39.0004934, -77.2484312 | | ||||||||
| C&O MP0.1 | map Thompson Boat House MP 0.100 (C&O 0.1) | 38.9003641, -77.0582564 | | ||||||||
| Chautauqua MP49.39 | map Plank (Chautauqua 49.4) | 42.294733, -79.4974393 | | ||||||||
| Chautauqua MP51.929 | map North of lake (Chautauqua 51.9) | 42.262341, -79.4941833 | | ||||||||
| Chautauqua MP53.062 | map Mayville (Chautauqua 53.1) | 42.2461948, -79.4948007 |  | ||||||||
| Chautauqua MP53.325 | map Mayville Lakeside Park (Chautauqua 53.3) | 42.2428466, -79.497161 | | ||||||||
| Chautauqua MP63.161 | map Park St - east of Sherman (Chautauqua 63.2) | 42.1628714, -79.585078 | | ||||||||
| map West end Clarion Highlands | 41.3150976, -79.6485801 | | |||||||||
| map Davis Lane | 41.2719076, -79.4771487 | | |||||||||
| map Grampion | 40.96413, -78.607957 | | |||||||||
| map E Stronach Rd | 40.967659, -78.580933 | | |||||||||
| map Rusic Rd | 40.974786, -78.551321 | | |||||||||
| map Mt Savage Specialty Refrac | 40.976096, -78.540941 | | |||||||||
| map Clearfield Northeast | 41.008979, -78.448027 | | |||||||||
| map Willow Park Trailhead | 40.1421507, -79.5354741 | | |||||||||
| map Allegheny Power Parking | 40.1137228, -79.5504066 | | |||||||||
| map TH Milford Trailhead | 40.1076095, -79.5618874 | | |||||||||
| map Kendi Park Trailhead | 40.1041871, -79.5817809 | | |||||||||
| map Corry - Hereford Rd | 41.9557743, -79.6395107 | | |||||||||
| map Corry - Plastics Rd | 41.9436958, -79.6413953 | | |||||||||
| map Corry SR426 | 41.9378873, -79.6420193 | | |||||||||
| map Corry - Gates St | 41.917825, -79.6540969 | | |||||||||
| Cowanshannock MP47.525 | map Cowanshannock Parking (Cowanshannock 47.5) | 40.8508206, -79.5072559 |  | ||||||||
| deckers MP MP5.65 | map Mellon Church (deckers MP 5.7) | 39.6003332, -79.894972 | | ||||||||
| deckers MP MP13 | map Masontown (deckers MP 13) | 39.5543085, -79.8027889 | | ||||||||
| map Duck Hollow Barge Dock | 40.414531, -79.9164427 | | |||||||||
| map Commercial Street - Frick Park | 40.4261766, -79.9062238 | | |||||||||
| Dunbar MP2.098 | map Dunbar (Dunbar 2.1) | 39.9741665, -79.6171227 | | ||||||||
| East Branch north MP1.443 | map East Branch SR89 North Trailhead (East Branch north 1.4) | 41.8419199, -79.7010406 | | ||||||||
| MPzero | map Spartonsburg - north | 41.8243619, -79.6861694 | | ||||||||
| map Crawford County Forest Trailhead | 41.6879592, -79.7656496 | | |||||||||
| map Mercer Route 322 | 41.6199837, -80.1634564 | | |||||||||
| map Krider Road | 41.5954621, -80.1917278 | | |||||||||
| map Mercer_Pike | 41.5915052, -80.1600094 | | |||||||||
| map Sugar Hill | 41.2335046, -78.8790213 | | |||||||||
| map Ritz Croosing | 41.201091, -78.907314 | | |||||||||
| Five Bridges MP8.576 | map Brookville (Five Bridges 8.6) | 41.240212, -78.795859 | | ||||||||
| map Lynch_Field | 40.3088534, -79.5359936 | | |||||||||
| map SR 819, Huff Ave | 40.2814161, -79.5481236 | | |||||||||
| map Buncher Industrail Site | 40.2540373, -79.5704626 | | |||||||||
| map Youngwood | 40.2395885, -79.5755769 | | |||||||||
| map E Hilis St | 40.2323512, -79.5817278 | | |||||||||
| map Frostburg Train Station | 39.6574098, -78.9242646 | | |||||||||
| Ghost MP31.336 | map Ebensburg (Ghost 31.3) | 40.4819261, -78.7300666 | | ||||||||
| Ghost MP24.194 | map Nanty-Glo Firehall (Ghost 24.2) | 40.4724483, -78.8363029 | | ||||||||
| Ghost MP22.28 | map Twin Rocks (Ghost 22.3) | 40.4906369, -78.8617861 | | ||||||||
| Ghost MP18.877 | map VIntondale (Ghost 18.9) | 40.4815263, -78.9181916 | | ||||||||
| Ghost MP16.214 | map Wehrum (Ghost 16.2) | 40.471159, -78.9496984 | | ||||||||
| Ghost MP15.02 | map Bracken (Ghost 15) | 40.4588614, -78.9637683 | | ||||||||
| Ghost MP12.586 | map Dilltown (Ghost 12.6) | 40.468894, -79.0003434 | | ||||||||
| Ghost MP6.214 | map State Route 259 (Ghost 6.2) | 40.4734874, -79.0950289 | | ||||||||
| map Greene Cove Yacht Club | 39.9828573, -80.0091649 | | |||||||||
| map Rices Landing parking lot | 39.9514262, -80.0030426 | | |||||||||
| map Greenville | 41.4021981, -80.3924718 | | |||||||||
| Harmony MP-0.001 | map Harmony 910 Trailhead (Harmony -0) | 40.6229611, -80.0636587 | | ||||||||
| map Blacklick Park | 40.4752986, -79.1884191 | | |||||||||
| map 387 Trailhead | 40.089078, -79.335717 | | |||||||||
| map Mathews Lane Trailhead | 40.0869949, -79.3401312 | | |||||||||
| map champion Trailhead | 40.075566, -79.355622 | | |||||||||
| map Melcroft Trailhead | 40.051476, -79.390903 | | |||||||||
| map Indian Head Trailhead | 40.0258188, -79.3962943 | | |||||||||
| map Jon Mt Trailhead | 39.994993, -79.432604 | | |||||||||
| map Show Time Trailhead | 39.970248, -79.450231 | | |||||||||
| map Camp Christian Trailhead | 39.97202, -79.459253 | | |||||||||
| Armstrong MP67.843 | map East Brady Kayak Parking (Armstrong 67.8) | 40.9779102, -79.619986 | | ||||||||
| map North Shore Causeway | 41.4263641, -80.1473064 | | |||||||||
| map Storage Yard | 41.4179952, -80.1506268 | | |||||||||
| map Marina | 41.420618, -80.1537745 | | |||||||||
| map North Shore Boat Ramp | 41.4182223, -80.1291871 | | |||||||||
| map North Shore Mid point | 41.3889825, -80.0903442 | | |||||||||
| map By the dam | 41.3679096, -80.0867473 | | |||||||||
| map South Shore Boat Ramp | 41.3824963, -80.0947438 | | |||||||||
| map South Shore Parking | 41.4043609, -80.1244801 | | |||||||||
| map Market St | 40.7700838, -80.7676486 | | |||||||||
| map Lincoln Ave | 40.7688394, -80.7743373 | | |||||||||
| map Township Road 780 | 40.7845358, -80.802665 | | |||||||||
| map Franklin Square | 40.8572083, -80.7864327 | | |||||||||
| map Centenial Bridge | 40.820664, -80.8267044 | | |||||||||
| map Leetonia | 40.8718579, -80.7659142 | | |||||||||
| map Valier | 40.9138096, -79.0384416 | | |||||||||
| map Punxsutawney - Skate park | 40.9477109, -78.9622377 | | |||||||||
| map Punxsutawney - S Penn st | 40.9445488, -78.9663434 | | |||||||||
| map Winslow Rd - East end | 40.9159563, -78.8840674 | | |||||||||
| map McCane Hollow | 40.6439347, -79.6799251 | | |||||||||
| map McClintock number One historic site | 41.4598196, -79.6915707 | | |||||||||
| map Oil Creek Memorial Landing | 41.4443508, -79.7016188 | | |||||||||
| map 28th Street | 40.3324665, -79.84748 | | |||||||||
| map 39th street | 40.3250217, -79.8420552 | | |||||||||
| GAP MP128.249 | map Boston Trailhead (GAP 128.2) | 40.3109731, -79.8274937 | | ||||||||
| GAP MP132.394 | map McKee Point Marina (GAP 132.4) | 40.3498619, -79.8690132 | | ||||||||
| map Fort Pickett Trailhead | 39.517399, -80.0954308 | | |||||||||
| map Mill Creek Farm | 41.0115243, -80.7617127 | | |||||||||
| map ODOT lot Route 224 Weekends only | 41.024633, -80.7737747 | | |||||||||
| map Kirk Road | 41.0686725, -80.7879425 | | |||||||||
| map Mahoning Avenue | 41.1003554, -80.7901755 | | |||||||||
| map Niles | 41.1821644, -80.7627204 | | |||||||||
| map Van Voorhis | 39.6833578, -79.956861 | | |||||||||
| map Star City | 39.6590478, -79.9911164 | | |||||||||
| GAP MP128.249 | map Boston (GAP 128.2) | 40.3106326, -79.8272729 | | ||||||||
| GAP MP125.994 | map Greenock (GAP 126) | 40.3123504, -79.7922872 | | ||||||||
| GAP MP117.959 | map Sutersville (GAP 118) | 40.241988, -79.8060859 | | ||||||||
| GAP MP114.212 | map West Newton information Center (GAP 114.2) | 40.2125749, -79.7693683 | | ||||||||
| map North Shore Bicycle Rental | 40.9744902, -80.1285057 | | |||||||||
| Moraine MP4.994 | map Lakeview (Moraine 5) | 40.9632739, -80.110167 | | ||||||||
| Moraine MP5.94 | map Watts Bay Marinia (Moraine 5.9) | 40.9626849, -80.1005802 | | ||||||||
| map Davis Hollow Marina | 40.9598312, -80.0688781 | | |||||||||
| Moraine MP8.283 | map Former resturant (Moraine 8.3) | 40.9554309, -80.0701452 | | ||||||||
| GAP MP12.474 | map Trimble Ln (GAP 12.5) | 39.6813294, -78.8820259 | | ||||||||
| GAP MP11.682 | map patty Baker Ln (GAP 11.7) | 39.690831, -78.8798759 | | ||||||||
| GAP MP9.549 | map WoodCock Hollow Rd (GAP 9.5) | 39.6823838, -78.8556301 | | ||||||||
| GAP MP5.222 | map Cash Valley Rd (GAP 5.2) | 39.6780156, -78.8042953 | | ||||||||
| MPzero | map Cumberland - Gap milepost 0 | 39.6493521, -78.7630137 | | ||||||||
| map Kinzua Bridge State Park | 41.7589664, -78.587355 | | |||||||||
| map Mt Jewett | 41.7262338, -78.640962 | | |||||||||
| map CMU Parking Sidewalk | 40.4441575, -79.9469763 | | |||||||||
| map CMU Parking Lot | 40.4436698, -79.9472883 | | |||||||||
| map Connellsville | 40.0163943, -79.5996103 | | |||||||||
| map Connellsville Waterplant | 39.9893113, -79.5937822 | | |||||||||
| map Fen Cliff Parking | 39.8719061, -79.4936937 | | |||||||||
| map Ohiopyle Parking | 39.8698575, -79.4914462 | | |||||||||
| map Ramcat Parking | 39.8264806, -79.3788382 | | |||||||||
| map Glasgow | 40.644928, -80.5139542 | | |||||||||
| Oil City MP131.757 | map Justis park northwest corner (Oil City 131.8) | 41.4326975, -79.7086934 | | ||||||||
| Oil City MP129.1 | map Samuel Justis north gate (Oil City 129.1) | 41.4066794, -79.7329717 | | ||||||||
| Oil Creek MP9.475 | map Jersey Bridge (Oil Creek 9.5) | 41.6156781, -79.6585976 | | ||||||||
| MPzero | map Petroleum Center | 41.5159115, -79.6821781 | | ||||||||
| map Walkers Mill | 40.3961009, -80.1315119 | | |||||||||
| map Oakdale | 40.3969861, -80.184728 | | |||||||||
| map Scotch Hill Road | 40.3898375, -80.1984424 | | |||||||||
| map Midway - Panhandle | 40.3682941, -80.2903466 | | |||||||||
| map Bulgar | 40.377451, -80.3242095 | | |||||||||
| map Burgettstown | 40.3866068, -80.3908901 | | |||||||||
| map Dinsmore Rd | 40.3809304, -80.430741 | | |||||||||
| map Browns Hollow Rd | 40.3666367, -80.5264022 | | |||||||||
| map Primrose | 40.3588989, -80.2613717 | | |||||||||
| map McDonald Trail House | 40.3670373, -80.234623 | | |||||||||
| map SunnySide | 40.3943483, -80.1426693 | | |||||||||
| map Harmon Creek Rd | 40.3937884, -80.5687342 | | |||||||||
| map Cemetery Hill Road | 40.3790712, -80.2133526 | | |||||||||
| map Greeg Station Road | 40.4063122, -80.1649286 | | |||||||||
| map Creamary - Forbes Rd | 40.3886926, -79.7490566 | | |||||||||
| map Bridge Street | 40.29377, -78.9183867 | | |||||||||
| map Michican Ave | 40.282221, -78.9161325 | | |||||||||
| map Pershing St | 40.3504185, -78.8743771 | | |||||||||
| map Ehrenfeld | 40.3683765, -78.7921924 | | |||||||||
| map Ehrenfeld Park | 40.3707395, -78.7772296 | | |||||||||
| map Staple Bend Park | 40.3762889, -78.8351208 | | |||||||||
| map Port Marion Park | 39.7325652, -79.9032545 | | |||||||||
| Presque Isle MP1 | map Presque Isle Entrance (Presque Isle 1) | 42.1126892, -80.154461 |  | ||||||||
| map Pymatuning Spillway | 41.6322982, -80.4393855 | | |||||||||
| map Pymatuning1 Lake North Boat Launch | 41.6267939, -80.4448666 | | |||||||||
| map Pymatuning Dam | 41.5034851, -80.455234 | | |||||||||
| map Jamestown North | 41.4901442, -80.4429217 | | |||||||||
| map Hasbrouck Park | 41.6492825, -79.7222163 | | |||||||||
| map Clarion Junction | 41.2371095, -79.4172832 | | |||||||||
| map Lucinda | 41.3132803, -79.3694771 | | |||||||||
| map Lutz Rd | 41.3313301, -79.3548183 | | |||||||||
| map Car Mate Trailers | 41.367875, -79.3085382 | | |||||||||
| Redbank MP41.642 | map Brookville - by Giant Eagle (Redbank 41.6) | 41.1594732, -79.0852698 | | ||||||||
| Redbank MP33.971 | map Summerville (Redbank 34) | 41.115292, -79.1848815 | | ||||||||
| Redbank MP35.672 | map Moore Road (Redbank 35.7) | 41.1241586, -79.1629394 | | ||||||||
| Redbank MP23.916 | map Hawthorn (Redbank 23.9) | 41.0193227, -79.2731145 | | ||||||||
| Redbank MP20.245 | map New Bethlehem (Redbank 20.2) | 41.0025184, -79.3322795 | | ||||||||
| Redbank MP16.913 | map Climax Tunnel (Redbank 16.9) | 40.9858699, -79.3753046 |  | ||||||||
| Redbank MP5.667 | map Lawsonham (Redbank 5.7) | 40.995091, -79.490683 | | ||||||||
| map Appollo | 40.5807514, -79.5671609 | | |||||||||
| map Canal Road | 40.564014, -79.5595147 | | |||||||||
| map Edmon | 40.5291509, -79.4951238 | | |||||||||
| map Upper Rovk Furnance | 40.5649104, -79.5180933 | | |||||||||
| map Van | 41.3142991, -79.6584489 | | |||||||||
| map Fishermans Cove | 41.3218584, -79.8498508 | | |||||||||
| map Intersection | 41.3262817, -79.8488722 | | |||||||||
| map Pecan | 41.3342952, -79.8873715 | | |||||||||
| Bayfront MP4.214 | map PA 955 (Bayfront 4.2) | 42.1534995, -80.0226908 | | ||||||||
| Bayfront MP7.157 | map Trooupe Rd (Bayfront 7.2) | 42.1786072, -79.9770774 | | ||||||||
| Bayfront MP20.552 | map Ripley (Bayfront 20.6) | 42.2703825, -79.7505939 | | ||||||||
| Bayfront MP29.919 | map Barcelona (Bayfront 29.9) | 42.3404761, -79.5959922 | | ||||||||
| map Numine | 40.7923871, -79.2833893 | | |||||||||
| map Yatesboro Sewer Plant | 40.8015552, -79.3504424 | | |||||||||
| map Sherman | 42.1588093, -79.5954579 | | |||||||||
| map route 861, Rimer compost | 41.0406321, -79.4906278 | | |||||||||
| map Route 68 | 41.0520551, -79.4945797 | | |||||||||
| map Huey Rd | 41.0808826, -79.5083716 | | |||||||||
| map Walker Farm Rd | 41.0940085, -79.4901579 | | |||||||||
| map New_Castle | 40.9976453, -80.4048497 | | |||||||||
| map Lowellville | 41.0362315, -80.533226 | | |||||||||
| map Struthers | 41.0506654, -80.5678075 | | |||||||||
| GAP MP140.438 | map Ladle Car Parking (GAP 140.4) | 40.4113221, -79.9153089 | | ||||||||
| GAP MP139.358 | map WaterFront Pumphouse (GAP 139.4) | 40.4126391, -79.8970628 | | ||||||||
| map Duquesne - Port Athority Parking | 40.3719032, -79.8440658 | | |||||||||
| GAP MP132.518 | map Police parking lot (GAP 132.5) | 40.3514096, -79.8690165 | | ||||||||
| map Swinburne Street Lot | 40.4259428, -79.9530619 | | |||||||||
| map Brockway | 41.2522512, -78.7937339 | | |||||||||
| map Carman | 41.356643, -78.8187637 | | |||||||||
| map Ridgway | 41.4195066, -78.7341475 | | |||||||||
| Tredway MP3.646 | map Under east end Freeport Bridge (Tredway 3.6) | 40.6669179, -79.6912214 | | ||||||||
| MPzero | map Tredway Milepost 0 | 40.6201264, -79.7048475 | | ||||||||
| map Sharpsville | 41.2678446, -80.4710326 | | |||||||||
| map Trout Island Rd | 41.2758376, -80.4501361 | | |||||||||
| map Hutchinson Recreation Area | 39.8670008, -79.7140362 | | |||||||||
| map East St Trailhead | 41.8541506, -79.1461304 | | |||||||||
| map Dept of Environmental Protection | 41.8877992, -79.1457382 | | |||||||||
| map Woodman Ave | 41.8489621, -80.8043203 | | |||||||||
| map Munson Hill | 41.8033064, -80.8339976 | | |||||||||
| map Austinburg | 41.7721129, -80.8520776 | | |||||||||
| map Rock Creek Runaround | 41.6619708, -80.8456403 | | |||||||||
| map Lampson Road Staging Area | 41.7499775, -80.8436851 | | |||||||||
| map County Club Shops | 39.4722473, -80.1722565 | | |||||||||
| map Retton Park Access | 39.4709376, -80.1873508 | | |||||||||
| map Monongah | 39.4616626, -80.2145437 | | |||||||||
| map Everson | 39.4486205, -80.2448407 | | |||||||||
| map Worthington | 39.4500066, -80.264926 |  | |||||||||
| map Enterprize Rd | 39.4309858, -80.273922 | | |||||||||
| map Railroad St East | 39.398013, -80.2981302 | | |||||||||
| map Sue Miller Trailhead | 39.3930862, -80.3074293 | | |||||||||
| Westmore MP2.534 | map Sara Steele (Westmore 2.5) | 40.4626743, -79.4818504 | | ||||||||
| Westmore MP8.462 | map John Rangos (Westmore 8.5) | 40.4284929, -79.5589481 | | ||||||||
| Westmore MP15.987 | map Roberts Trailhead - Visitors Center (Westmore 16) | 40.4265016, -79.6839731 | | ||||||||
| Westmore MP19.269 | map Saunders Station Rd Parking (Westmore 19.3) | 40.4091261, -79.7281275 | | ||||||||
| Westmore MP4.832 | map SLickville (Westmore 4.8) | 40.4588463, -79.5225349 | | ||||||||
| map Evergreen Dr | 40.1764449, -79.7701031 | | |||||||||
| map Smitihton | 40.1587159, -79.7473592 | | |||||||||
| map Van Meter | 40.1355081, -79.7459107 | | |||||||||
| map Whistett | 40.1068508, -79.7561377 | | |||||||||
| map Dawson | 40.0454193, -79.6618845 | | |||||||||
| map Adelade | 40.0422593, -79.6248984 | | |||||||||
| map Saltsburg by sewer plant | 40.4817416, -79.4475623 | | |||||||||
| map Tunnelton Rd | 40.4757519, -79.3840867 | | |||||||||
| map Auen Rd | 40.4725591, -79.3711819 | | |||||||||
| map Conamaugh Vistor Cienter Parking | 40.4681537, -79.3696277 | | |||||||||
| map Conamaugh Canoe Ramp | 40.4613352, -79.3684474 | | |||||||||
| map Westinghouse Rd | 40.4507901, -79.3033896 | | |||||||||
| map Newport Rd | 40.4484285, -79.2907546 | | |||||||||
| map Saltsburgh by the bridge | 40.4857299, -79.4530816 | | |||||||||
| wheeling MP1 | map South Wheeling 48th Street (wheeling 1) | 40.0332858, -80.7286344 | | ||||||||
| wheeling MP2 | map South Wheeling 23rd Street (wheeling 2) | 40.0591486, -80.7267463 | | ||||||||
| wheeling MP6 | map Warwood School (wheeling 6) | 40.1146679, -80.7022255 | | ||||||||
| wheeling MP8 | map Ohio Lock and Dam 8 (wheeling 8) | 40.1475779, -80.7006982 | | ||||||||
| map Kroger Parking Lot | 40.289733, -80.6093135 | |
OLC (Open Location Codes) (aka Plus Codes) are a way of encoding location into a form that is easier to use than providing coordinates in the usual form of latitude and longitude. They are designed to be used like street addresses, and may be especially useful in places where there is no formal system to identify buildings, such a street names, number, and post codes.[4]
Since August 2015, Google Maps supports plus codes in the address box.
The Open Location Code website provides an overview. The document An Evaluation of Location Encoding Systems provides a rationale.
Trail Lines are typically entered by tracing satellite imagery to extract latitude/longitude coordinates. The accuracy of these coordinates changes depending on the source of the photo and the precision of placement. I have seem satellite edges mismatched on the order 55 feet. Line work is sometimes extracted from the Open Street Map Project and from Strava heat maps.
>Milepost Known milepost (are placed on the map when they are visible in the satellite image or can be located via to visible features in the image. Other miles posts are extrapolated using calculations along the rail line. Note Railroads have also been known to realign trackage and not move existing mileage markers, only making an annotation on their paper maps.
Distances Above are based on the google map distance between two points along the line work.