Pittsburgh, PA · separated · mixed

9-11 Trail (Pennsylvania Pittsburgh area)

5.1 mi Out-and-back 62 ft gain

5.1-mile mixed route with 62 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, separated from motor traffic.

Live · updated Sep 11, 4:50 PM ET

Today's verdict

Skip today — the bike can wait.

NWS alert active — check the alert before rolling out.
29 mph wind — strong — plan for slow outbound if wind is against you.

19 /100

skip

19 Road

39 E-bike

Best for e-bike riding today

NWSFlood Watch

Flood Watch issued September 11 at 1:26PM EDT until September 13 at 1:00AM EDT by NWS Pittsburgh PA

In effect through Sep 13, 5:00 AM

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 temp

79°F

Partly Cloudy
Wind

29 mph

NE
Rain

0%

Next 24h: 0.14"
Humidity

51%

Surface & daylight

Pavement

dry

mixed surface
Sunrise

6:57 AM
Sunset

7:36 PM

167 min remaining

Best time today

5 PM looks best — 81°F · 2 mph NE wind · mostly sunny. 6 PM is a close second (41/100).

5 PM Best

81°

Mostly Sunny

2 mph NE

6 PM

80°

Mostly Clear

2 mph NE

7 PM

78°

Mostly Clear

2 mph NE

Wind on this route

29 mph headwind outbound — expect a 29 mph headwind on the return.

Currently 29 mph from the E (100°). Relative to this ride's overall bearing, a quartering headwind.

Leg 1 Bearing 153° · quartering headwind 0.5 mi
Leg 2 Bearing 151° · quartering headwind 0.5 mi
Leg 3 Bearing 171° · crosswind 0.5 mi
Leg 4 Bearing 139° · quartering headwind 0.5 mi
Leg 5 Bearing 115° · headwind 0.4 mi
Leg 6 Bearing 99° · headwind 0.4 mi
Leg 7 Bearing 74° · headwind 0.5 mi
Leg 8 Bearing 63° · quartering headwind 0.5 mi

Elevation profile

89 ft gain 95 ft loss Max 755' Min 699' 5 mi sampled

Score breakdown

79°F air Within comfort range, outside ideal

-3

−

29 mph wind Strong — plan for slow outbound if wind is against you.

-18

−

Quartering headwind 29 mph headwind outbound — expect a 29 mph headwind on the return.

-4

Pavement: dry Clean dry pavement — maximum grip.

−

NWS alert active Check the alert before rolling out.

-20

About this route

Distance: 5.1 mi one-way (double for round-trip)
Elevation gain: 62 ft
Surface: mixed
Shape: Out-and-back
Traffic exposure: separated
Activities: road cycling · e bike
Cycle network: NCN · route 9-11
Operator: September 11th National Memorial Trail Alliance
Start: 40.4721, -80.0435
City hub: Pittsburgh, PA
OSM: relation 13624460

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