PA · mixed · mixed
9/11 National Memorial Trail (Pennsylvania Philadelphia area)
25.9-mile mixed route with 430 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.
Live · updated
Today's verdict
Marginal conditions — get the road bike out if you have to.
- 17 mph wind — noticeable — pacing will shift with the wind.
Best for e-bike riding today
Route map
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.
Atmosphere
- Air temp79°FClear
- Wind17 mphNW
- Rain0%Next 24h: 0.00"
- Humidity45%
Surface & daylight
- Pavementdrymixed surface
- Sunrise6:36 AM
- Sunset7:15 PM146 min remaining
Best time today
5 PM looks best — 82°F · 5 mph NW wind · sunny. 6 PM is a close second (61/100).
Sunny
Mostly Clear
Wind on this route
17 mph headwind outbound — expect a 17 mph headwind on the return.
Currently 17 mph from the W (270°). Relative to this ride's overall bearing, a quartering headwind.
- Leg 1 Bearing 293° · headwind 2.2 mi
- Leg 2 Bearing 314° · quartering headwind 2.3 mi
- Leg 3 Bearing 333° · quartering headwind 2.3 mi
- Leg 4 Bearing 322° · quartering headwind 2.3 mi
- Leg 5 Bearing 306° · quartering headwind 2.3 mi
- Leg 6 Bearing 336° · quartering headwind 2.2 mi
- Leg 7 Bearing 340° · quartering headwind 2.3 mi
- Leg 8 Bearing 299° · headwind 2.2 mi
Elevation profile
Score breakdown
About this route
- Distance
- 25.9 mi one-way (double for round-trip)
- Elevation gain
- 430 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
40.2182, -74.7797- OSM
- relation 13624273
Description sourced from OpenStreetMap relation tags and member-way geometry.