The C&O Canal Towpath Trail and Great Allegheny Passage
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GPS Latitude and Longitude Coordinates for towns along the C&O Canal Trail and Great Allegheny Passage
Below are the GPS latitude and longitude values for the main towns along the
trail
. In most cases, the coordinates are for the town's trailhead location.
East to West
West to East
Town or Trailhead
Latitude
Longitude
Trail
Mile Marker
Georgetown - Washington
38.901855
-77.054930
C&O
0.0
Bethesda
38.970354
-77.153549
C&O
8.0
Potomac
38.998100
-77.248300
C&O
14.0
Seneca
39.070961
-77.341500
C&O
23.0
Poolesville
39.101558
-77.465630
C&O
34.5
Dickerson
39.211569
-77.464981
C&O
41.0
Leesburg
39.110083
-77.553520
C&O
42.5
White's Ferry
39.139210
-77.515200
C&O
44.5
Point of Rocks
39.273553
-77.540822
C&O
48.5
Brunswick
39.311556
-77.630486
C&O
55.0
Harpers Ferry
39.334563
-77.757454
C&O
69.5
Shepherdstown
39.436458
-77.803802
C&O
73.0
Sharpsburg
39.462306
-77.774620
C&O
77.0
Downsville
39.530617
-77.823550
C&O
87.5
Hagerstown
39.645618
-77.725868
C&O
100.0
Williamsport
39.599207
-77.826033
C&O
100.0
Fort Frederick
39.605540
-78.004690
C&O
112.5
Big Pool
39.624408
-78.017525
C&O
114.0
Hancock
39.698008
-78.181930
C&O
125.0
Berkeley Springs
39.626640
-78.231320
C&O
132.0
Little Orleans
39.617100
-78.395648
C&O
144.0
Paw Paw
39.538387
-78.455810
C&O
157.0
Town Creek
39.524601
-78.538814
C&O
162.5
Oldtown
39.538108
-78.612936
C&O
167.0
Cumberland
39.647733
-78.764076
C&O
185.0
Frostburg
39.659210
-78.921920
GAP
21.5
Meyersdale
39.816480
-79.020780
GAP
32.0
Garrett
39.861900
-79.063130
GAP
37.0
Rockwood
39.911020
-79.161330
GAP
44.0
Markleton
39.860460
-79.227310
GAP
50.0
Harnedsville
39.798490
-79.326520
GAP
59.0
Confluence
39.807340
-79.363090
GAP
61.5
Ohiopyle
39.869920
-79.492140
GAP
72.0
Connellsville
40.020180
-79.599750
GAP
90.5
Dawson
40.045140
-79.661890
GAP
95.0
Perryopolis
40.088690
-79.730130
GAP
102.0
Whitsett
40.107380
-79.755970
GAP
104.0
Smithton
40.157940
-79.746150
GAP
106.5
West Newton
40.211268
-79.770352
GAP
112.5
Sutersville
40.241834
-79.806200
GAP
118.0
Buena Vista
40.279710
-79.798234
GAP
121.0
Boston
40.310901
-79.827918
GAP
128.5
McKeesport
40.351150
-79.868940
GAP
133.0
Duquesne
40.373800
-79.844400
GAP
136.5
Homestead
40.413150
-79.911997
GAP
140.5
Pittsburgh
40.434756
-79.996960
GAP
148.0