Cumberland, MD · separated · mixed

9-11 Trail (Pennsylvania GAP to/from Maryland)

16 mi Out-and-back 574 ft gain

16-mile mixed route with 574 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 Nov 7, 3:37 AM ET

Today's verdict

Workable day to get the road bike out.

64 /100

good

64 Road

57 E-bike

Best for road cycling 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 temp

42°F

Mostly Cloudy
Wind

— mph

W
Rain

7%

Next 24h: 0.00"
Air quality

AQI 21

O3 · Good
Humidity

79%

Surface & daylight

Pavement

dry

mixed surface
Sunrise

6:50 AM
Sunset

5:07 PM

811 min remaining

Best time today

4 AM looks best — 39°F · 20 mph W wind · mostly cloudy. 7 AM is a close second (54/100).

4 AM Best

39°

Mostly Cloudy

20 mph W

5 AM

38°

Mostly Cloudy

22 mph W

6 AM

38°

Partly Sunny

23 mph W

7 AM

38°

Mostly Cloudy

21 mph W

8 AM

37°

Mostly Cloudy

22 mph W

9 AM

40°

Mostly Cloudy

21 mph W

10 AM

41°

Mostly Cloudy

20 mph W

11 AM

42°

Mostly Cloudy

21 mph W

12 PM

43°

Mostly Cloudy

21 mph W

1 PM

43°

Mostly Cloudy

20 mph W

2 PM

44°

Mostly Cloudy

21 mph W

3 PM

45°

Mostly Cloudy

23 mph W

4 PM

44°

Mostly Cloudy

22 mph W

Wind on this route

Calm — wind is a non-factor today.

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

Leg 1 Bearing 26° · headwind 1.3 mi
Leg 2 Bearing 308° · quartering headwind 1.3 mi
Leg 3 Bearing 305° · quartering headwind 1.5 mi
Leg 4 Bearing 314° · quartering headwind 1.4 mi
Leg 5 Bearing 323° · quartering headwind 1.3 mi
Leg 6 Bearing 314° · quartering headwind 1.3 mi
Leg 7 Bearing 323° · quartering headwind 1.2 mi
Leg 8 Bearing 266° · crosswind 1.3 mi

Elevation profile

1079 ft gain 1267 ft loss Max 2661' Min 1926' 14 mi sampled

Score breakdown

42°F air Within comfort range, outside ideal

-3

Pavement: dry Clean dry pavement — maximum grip.

AQI 21 Clean air

About this route

Distance: 16 mi one-way (double for round-trip)
Elevation gain: 574 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: 39.7228, -78.9030
City hub: Cumberland, MD
OSM: relation 13631715

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