9-11 Trail (Pennsylvania Loop)

69.2 mi Out-and-back 545 ft gain

69.2-mile mixed route with 545 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, routed on public roads.

Marginal conditions — get the road bike out if you have to.

  • 25 mph wind — strong — plan for slow outbound if wind is against you.
36 /100
ok
36 Road
56 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
    81°F
    Clear
  • Wind
    25 mph
    E
  • Rain
    3%
    Next 24h: 0.00"
  • Humidity
    62%
  • Pavement
    dry
    mixed surface
  • Sunrise
    5:47 AM
  • Sunset
    8:37 PM
    569 min remaining

12 PM looks best — 80°F · 6 mph E wind · mostly sunny. 1 PM is a close second (61/100).

12 PM Best
80°

Mostly Sunny

6 mph E
61
1 PM
82°

Sunny

6 mph E
61
2 PM
83°

Sunny

7 mph SE
61
3 PM
84°

Sunny

7 mph SE
61
4 PM
84°

Mostly Sunny

7 mph SE
61
5 PM
83°

Mostly Sunny

7 mph SE
61
6 PM
82°

Partly Cloudy

7 mph SE
61
7 PM
82°

Partly Cloudy

7 mph SE
61
8 PM
78°

Partly Cloudy

7 mph SE
61

25 mph crosswind — expect a 25 mph headwind on the return.

Currently 25 mph from the SSE (150°). Relative to this ride's overall bearing, a crosswind.

  1. Leg 1 Bearing 298° · quartering tailwind 4.0 mi
  2. Leg 2 Bearing 308° · tailwind 3.5 mi
  3. Leg 3 Bearing 232° · crosswind 3.4 mi
  4. Leg 4 Bearing 254° · crosswind 4.1 mi
  5. Leg 5 Bearing 196° · quartering headwind 3.7 mi
  6. Leg 6 Bearing 262° · quartering tailwind 3.1 mi
  7. Leg 7 Bearing 290° · quartering tailwind 3.4 mi
  8. Leg 8 Bearing 311° · tailwind 3.4 mi
250'400'550'700'850' 0 mi8 mi16 mi24 mi32 mi40 mi48 mi56 mi61 mi
1246 ft gain 967 ft loss Max 801' Min 292' 61.2 mi sampled
·
81°F air Within comfort range, outside ideal
-3
Exposed + strong wind on road traffic in 20+ mph wind — gusts near passing vehicles are the hazard.
-4
25 mph wind Strong — plan for slow outbound if wind is against you.
-18
Strong crosswind 25 mph crosswind — expect a 25 mph headwind on the return.
-3
+
Pavement: dry Clean dry pavement — maximum grip.
+4
Distance
69.2 mi one-way (double for round-trip)
Elevation gain
545 ft
Surface
mixed
Shape
Out-and-back
Traffic exposure
on road
Activities
road cycling · e bike
Cycle network
NCN · route 9-11
Operator
September 11th National Memorial Trail Alliance
Start
40.1999, -76.7633
City hub
Harrisburg, PA
OSM
relation 13624274

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

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