Trail Head GPS Points

These coordinates have been extracted from Google Earth and as such, may not be a precise as you would like. I have seen image matching errors on the order of 75 ft and have noticed simular shift of terain as new images are loaded.
Download a trail head file for your gps as : .csv, .garmin_poi, .gpx, .kml, .txt, or to get your gps device file, download one of the previous as an input into the GPSBabel program.
Although only the trailheads on the Erie to Pittsburgh trail are listed below, the gps files will have about 200 points coverng Pittsburgh and the trails north and nothwest of Pittsburgh.

Trail Trail Head longitud, latitude
Click for Google Map
Open Location Code
explination below
Corry Junction Greenway Trail [ map ]Plastics Rd41.9436812, -79.64158887H2X946+75
East Branch Trail [ map ]Spartinsburg41.824296, -79.686248887H2R8F7+PG
Route 89S41.8031948, -79.696820587H2R833+77
Oil Creek State Park Trail [ map ]Oil Creek State Park41.6155429, -79.65860487H2J88R+6H
Drake Well Museum41.6117309, -79.656576787H2J86V+M9
Petroleum Center41.5160323, -79.681857187H2G889+C7
McClintock Trail [ map ]Rynd Farm, Coal Oil Johnny House41.4831879, -79.691916787H2F8M5+76
McClintock #1 historic site41.4600359, -79.691537787H2F865+29
Oil City Trail [ map ]Oil City Boat Launch41.4255489, -79.723435587H2C7GG+6J
Samuel Justus Recreational Trail [ map ]Oil City Waste Water Plant41.4085079, -79.731501987H2C759+C9
Franklin41.387053, -79.817429887H295PM+R2
Allegheny River Trail [ map ]Deep Hollow41.3734008, -79.800929187H295FX+9J
Belmar41.3331786, -79.774424887H286MG+76
Brandon41.3155893, -79.852487987H2848X+62
Rockland Station41.2318879, -79.752289787H266JX+Q3
Emlenton41.1784346, -79.715817687H257HM+9M
Foxboro41.1394945, -79.678271387H248QC+QM
Armstrong Trail [ map ]East Brady40.9786311, -79.618771287G2X9HJ+CF
Phillipston40.9720619, -79.591617387G2XCG6+26
Redbank40.9812253, -79.548691587G2XFJ2+FG
Chautauqua Rails to Trails [ map ]north of Brocton42.4058946, -79.463117287J2CG4P+9Q
Brocton School42.3805093, -79.451874287J29GJX+67
Wester42.3795406, -79.432133787J29HH9+R4
Ellicott42.368346, -79.451236287J29G9X+8G
Plank42.2947876, -79.497346487J27GV3+W3
Ripley42.2703825, -79.750593987J276CX+5Q
North of lake42.2622286, -79.494035887J27G64+V9
Mayville42.2472377, -79.495294987J26GW3+VV
Hannum42.2395162, -79.550166487J26CQX+RW
Summerdale42.2333729, -79.570371487J26CMH+8V
North of Sherman42.1735542, -79.582388387J25CF9+C2
east of Sherman42.1628403, -79.58503387J25C77+4X
Sherman42.1591426, -79.595172187J25C53+MW
Bayfont and 6th42.1361728, -80.066092686JX4WPM+FH
Corry Junction Greenway Trail [ map ]Hereford Rd41.9557234, -79.639582787H2X946+75
Corry SR42641.9377072, -79.642086587H2W9Q5+35
Queen City Trail [ map ]Martin St41.6237664, -79.671585487H2J8FH+G9
McClintock Trail [ map ]Oil Creek Memorial Landing41.4443507, -79.70149287H2C7VX+PC
Oil City Trail [ map ]Justis Park41.4324521, -79.708600787H2C7JR+XH
Armstrong Trail [ map ]Jim Knapp41.0835541, -79.669530287H238MJ+C5
West Monterey41.0486741, -79.661437187H228XQ+FC
Purdam St40.9822999, -79.620763987G2X9JH+WM
Rimer40.9365181, -79.527173787G2WFPF+J4
Templeton40.9195309, -79.463218787G2WG9P+RP
Lock and Dam 840.8943504, -79.475826887G2VGVF+PM
Mosgrove40.8703712, -79.478084487G2VGCC+4Q
Canfield40.8507006, -79.507188687G2VF2V+74
Kittanning40.8083865, -79.514666987G2RF5P+94
Ford City40.7613026, -79.541030387G2QF65+GH
Crooked Creek40.749224, -79.55397687G2PCXW+MC
Wynn and Clara Tredway Riverfront Park [ map ]Under east end Freeport Bridge40.666752, -79.691034687G2M885+PH
McCane Hollow40.6439306, -79.67992787G2J8VC+H2
Arnold40.620058, -79.704913487G2J7CW+22
Friends of the Riverfront Trail, Blawnox section [ map ]Blawnox Community Park40.4896966, -79.864666187G2F4QP+V4
Three Rivers Heritage Trail - Erie to Pittsburgh [ map ]Millvale Park40.4752922, -79.969086987G2F2GJ+49
River Av North Side40.460558, -79.9824787G2F269+62
Fort Pitt Museumn40.43981, -80.007532487G2C2M6+MJ

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.