Great Allegheny Passage (Maryland)

20.6 mi Out-and-back 1565 ft gain

The Allegheny Highlands Trail of Maryland (AHTM) is a 20.47-mile (32.94 km) long rail trail between the C&O Canal in Cumberland and the Mason–Dixon line, where it meets the Allegheny Highlands Trail of Pennsylvania. It forms part of the Pittsburgh–Washington, DC Great Allegheny Passage.

Workable day to get the road bike out.

61 /100
good
61 Road
73 E-bike

Best for e-bike riding today

Orange marker is the start. Click the map to enable scroll-zoom — the polyline is approximate; use Ride with GPS or Komoot for turn-by-turn.

  • Air temp
    76°F
    Partly Cloudy
  • Wind
    — mph
    NW
  • Rain
    0%
    Next 24h: 0.00"
  • Humidity
    64%
  • Pavement
    dry
    mixed surface
  • Sunrise
    5:46 AM
  • Sunset
    8:43 PM
    623 min remaining

2 PM looks best — 86°F · 6 mph NW wind · sunny. 3 PM is a close second (62/100).

11 AM
80°

Sunny

5 mph NW
61
12 PM
82°

Sunny

6 mph NW
61
1 PM
83°

Sunny

6 mph NW
61
2 PM Best
86°

Sunny

6 mph NW
62
3 PM
86°

Sunny

5 mph W
62
4 PM
87°

Sunny

5 mph W
60
5 PM
87°

Sunny

5 mph W
60
6 PM
86°

Mostly Clear

3 mph W
62
7 PM
84°

Mostly Clear

3 mph NW
61
8 PM
81°

Mostly Clear

1 mph SW
61

Calm — wind is a non-factor today.

Currently 0 mph from the N (0°). Relative to this ride's overall bearing, a quartering headwind.

  1. Leg 1 Bearing 319° · quartering headwind 1.7 mi
  2. Leg 2 Bearing 356° · headwind 1.5 mi
  3. Leg 3 Bearing 245° · quartering tailwind 1.4 mi
  4. Leg 4 Bearing 315° · quartering headwind 1.6 mi
  5. Leg 5 Bearing 237° · quartering tailwind 1.5 mi
  6. Leg 6 Bearing 303° · quartering headwind 1.2 mi
  7. Leg 7 Bearing 218° · quartering tailwind 1.4 mi
  8. Leg 8 Bearing 239° · quartering tailwind 1.8 mi
600'1000'1400'1800'2200' 0 mi2 mi4 mi6 mi8 mi10 mi12 mi14 mi16 mi
3034 ft gain 1469 ft loss Max 2241' Min 607' 15.6 mi sampled
·
76°F air Within comfort range, outside ideal
-3
+
Pavement: dry Clean dry pavement — maximum grip.
+4
Distance
20.6 mi one-way (double for round-trip)
Elevation gain
1565 ft
Surface
mixed
Shape
Out-and-back
Traffic exposure
separated
Activities
road cycling · e bike
Start
39.6493, -78.7630
City hub
Cumberland, MD
OSM
relation 1369277

Description sourced from the Wikipedia summary.

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