Fairfax County Parkway Trail

27.8 mi Out-and-back 308 ft gain

27.8-mile mixed route with 308 ft of elevation gain, signed as part of the local cycle network, route reference “FCP”, separated from motor traffic.

Workable day to get the road bike out.

  • 55°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

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
    55°F
    Cloudy
  • Wind
    16 mph
    NW
  • Rain
    1%
    Next 24h: 0.00"
  • Air quality
    AQI 18
    O3 · Good
  • Humidity
    58%
  • Pavement
    dry
    mixed surface
  • Sunrise
    6:42 AM
  • Sunset
    5:02 PM
    806 min remaining

4 AM looks best — 49°F · 12 mph NW wind · mostly cloudy. 8 AM is a close second (71/100).

4 AM Best
49°

Mostly Cloudy

12 mph NW
71
5 AM
47°

Partly Cloudy

10 mph NW
58
6 AM
47°

Sunny

9 mph NW
64
7 AM
46°

Sunny

9 mph NW
64
8 AM
48°

Sunny

10 mph NW
71
9 AM
51°

Sunny

12 mph NW
71
10 AM
53°

Sunny

12 mph NW
71
11 AM
55°

Sunny

12 mph NW
71
12 PM
57°

Mostly Sunny

13 mph NW
71
1 PM
58°

Mostly Sunny

13 mph NW
71
2 PM
59°

Mostly Sunny

14 mph NW
71
3 PM
59°

Mostly Sunny

16 mph NW
67
4 PM
58°

Sunny

16 mph NW
67

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.

  1. Leg 1 Bearing 249° · quartering headwind 2.1 mi
  2. Leg 2 Bearing 313° · headwind 2.4 mi
  3. Leg 3 Bearing 300° · headwind 2.2 mi
  4. Leg 4 Bearing 328° · headwind 1.7 mi
  5. Leg 5 Bearing 323° · headwind 1.9 mi
  6. Leg 6 Bearing 354° · quartering headwind 2.2 mi
  7. Leg 7 Bearing 325° · headwind 1.9 mi
  8. Leg 8 Bearing 346° · quartering headwind 2.2 mi
200'300'400'500' 0 mi3 mi6 mi9 mi12 mi15 mi18 mi21 mi24 mi
666 ft gain 637 ft loss Max 459' Min 233' 23.7 mi sampled
+
55°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.
+4
+
AQI 18 Clean air
+3
Distance
27.8 mi one-way (double for round-trip)
Elevation gain
308 ft
Surface
mixed
Shape
Out-and-back
Traffic exposure
separated
Activities
road cycling · e bike
Cycle network
LCN · route FCP
Start
38.7586, -77.2224
City hub
Alexandria, VA
OSM
relation 1100278

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

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