Harrisburg, PA · on road · mixed

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.

Live · updated Nov 7, 3:37 AM ET

Today's verdict

Workable day to get the road bike out.

52°F air — right in road cycling's sweet spot
16 mph wind — noticeable — pacing will shift with the wind.

67 /100

good

67 Road

69 E-bike

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 temp

52°F

Mostly Cloudy
Wind

16 mph

NW
Rain

5%

Next 24h: 0.00"
Air quality

AQI 32

PM2.5 · Good
Humidity

54%

Surface & daylight

Pavement

dry

mixed surface
Sunrise

6:43 AM
Sunset

4:58 PM

801 min remaining

Best time today

9 AM looks best — 48°F · 12 mph NW wind · sunny. 10 AM is a close second (71/100).

4 AM

45°

Partly Cloudy

13 mph NW

5 AM

44°

Partly Cloudy

13 mph NW

6 AM

43°

Sunny

12 mph NW

7 AM

42°

Sunny

10 mph NW

8 AM

44°

Sunny

12 mph NW

9 AM Best

48°

Sunny

12 mph NW

10 AM

51°

Sunny

12 mph NW

11 AM

54°

Sunny

14 mph NW

12 PM

56°

Sunny

14 mph NW

1 PM

57°

Mostly Sunny

14 mph NW

2 PM

57°

Mostly Sunny

15 mph NW

3 PM

56°

Mostly Sunny

16 mph W

4 PM

55°

Partly Sunny

16 mph W

Wind on this route

16 mph headwind outbound — expect a 16 mph headwind on the return.

Currently 16 mph from the NW (315°). Relative to this ride's overall bearing, a quartering headwind.

Leg 1 Bearing 298° · headwind 4.0 mi
Leg 2 Bearing 308° · headwind 3.5 mi
Leg 3 Bearing 232° · crosswind 3.4 mi
Leg 4 Bearing 254° · quartering headwind 4.1 mi
Leg 5 Bearing 196° · quartering tailwind 3.7 mi
Leg 6 Bearing 262° · quartering headwind 3.1 mi
Leg 7 Bearing 290° · headwind 3.4 mi
Leg 8 Bearing 311° · headwind 3.4 mi

Elevation profile

1246 ft gain 967 ft loss Max 801' Min 292' 61.2 mi sampled

Score breakdown

52°F air Right in road cycling's sweet spot

+10

−

16 mph wind Noticeable — pacing will shift with the wind.

-6

−

Quartering headwind 16 mph headwind outbound — expect a 16 mph headwind on the return.

-4

Pavement: dry Clean dry pavement — maximum grip.

AQI 32 Clean air

About this route

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.