9-11 Trail (Maryland)

152.9 mi Out-and-back 459 ft gain

152.9-mile mixed route with 459 ft of elevation gain, signed as part of the U.S. Bicycle Route System, route reference “9-11”, operated by September 11th National Memorial Trail Alliance.

Great day to get the road bike out.

  • 70°F air — right in road cycling's sweet spot
74 /100
great
74 Road
73 E-bike

Best for road cycling 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
    70°F
    Clear
  • Wind
    — mph
    W
  • Rain
    0%
    Next 24h: 0.00"
  • Humidity
    78%
  • Pavement
    dry
    mixed surface
  • Sunrise
    5:45 AM
  • Sunset
    8:41 PM
    754 min remaining

9 AM looks best — 72°F · 3 mph W wind · sunny.

9 AM Best
72°

Sunny

3 mph W
74
10 AM
77°

Sunny

3 mph W
61
11 AM
80°

Sunny

5 mph W
61
12 PM
83°

Sunny

5 mph NW
56
1 PM
85°

Sunny

6 mph NW
56
2 PM
85°

Sunny

6 mph NW
56
3 PM
86°

Sunny

5 mph W
57
4 PM
87°

Sunny

5 mph W
55
5 PM
85°

Sunny

5 mph W
56
6 PM
85°

Mostly Clear

3 mph W
56
7 PM
84°

Mostly Clear

3 mph NW
56
8 PM
78°

Mostly Clear

1 mph S
61

Calm — wind is a non-factor today.

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

  1. Leg 1 Bearing 44° · quartering headwind 2.9 mi
  2. Leg 2 Bearing 346° · headwind 2.5 mi
  3. Leg 3 Bearing 82° · crosswind 2.6 mi
  4. Leg 4 Bearing 81° · crosswind 3.5 mi
  5. Leg 5 Bearing 80° · crosswind 3.6 mi
  6. Leg 6 Bearing 47° · quartering headwind 3.9 mi
  7. Leg 7 Bearing 86° · crosswind 4.3 mi
  8. Leg 8 Bearing 125° · quartering tailwind 4.8 mi
0'300'600'900' 0 mi14 mi28 mi42 mi56 mi70 mi84 mi98 mi112 mi
4636 ft gain 5496 ft loss Max 1142' Min 36' 111.6 mi sampled
+
70°F air Right in road cycling's sweet spot
+10
+
Pavement: dry Clean dry pavement — maximum grip.
+4
Distance
152.9 mi one-way (double for round-trip)
Elevation gain
459 ft
Surface
mixed
Shape
Out-and-back
Traffic exposure
mixed
Activities
road cycling · e bike
Cycle network
NCN · route 9-11
Operator
September 11th National Memorial Trail Alliance
Start
39.5556, -78.4598
City hub
Martinsburg, WV
OSM
relation 13631684

Description sourced from OpenStreetMap relation tags and member-way geometry.

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