Fairfax Cross County Trail

23.9 mi Out-and-back 230 ft gain

23.9-mile mixed route with 230 ft of elevation gain, signed as part of the regional cycle network, mostly separated from motor traffic.

Workable day to get the road bike out.

  • 55°F air — right in road cycling's sweet spot
  • 15 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
    15 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. 9 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
46°

Mostly Sunny

9 mph NW
64
7 AM
45°

Sunny

9 mph NW
64
8 AM
47°

Sunny

10 mph NW
58
9 AM
51°

Sunny

12 mph NW
71
10 AM
53°

Sunny

12 mph NW
71
11 AM
55°

Mostly Sunny

12 mph NW
71
12 PM
56°

Mostly Sunny

13 mph NW
71
1 PM
58°

Mostly Sunny

13 mph NW
71
2 PM
58°

Mostly Sunny

14 mph NW
71
3 PM
59°

Mostly Sunny

15 mph NW
67
4 PM
57°

Mostly Sunny

15 mph NW
67

15 mph headwind outbound — expect a 15 mph headwind on the return.

Currently 15 mph from the NW (315°). Relative to this ride's overall bearing, a quartering headwind.

  1. Leg 1 Bearing 328° · headwind 1.4 mi
  2. Leg 2 Bearing 13° · quartering headwind 1.9 mi
  3. Leg 3 Bearing 312° · headwind 1.7 mi
  4. Leg 4 Bearing 301° · headwind 1.7 mi
  5. Leg 5 Bearing 292° · headwind 2.0 mi
  6. Leg 6 Bearing 278° · quartering headwind 1.5 mi
  7. Leg 7 Bearing 32° · crosswind 1.7 mi
  8. Leg 8 Bearing 345° · headwind 1.6 mi
200'250'300'350'400'450' 0 mi3 mi6 mi9 mi12 mi15 mi17 mi
446 ft gain 455 ft loss Max 420' Min 200' 17 mi sampled
+
55°F air Right in road cycling's sweet spot
+10
−
15 mph wind Noticeable — pacing will shift with the wind.
-6
−
Quartering headwind 15 mph headwind outbound — expect a 15 mph headwind on the return.
-4
+
Pavement: dry Clean dry pavement — maximum grip.
+4
+
AQI 18 Clean air
+3
Distance
23.9 mi one-way (double for round-trip)
Elevation gain
230 ft
Surface
mixed
Shape
Out-and-back
Traffic exposure
mostly separated
Activities
road cycling · e bike
Cycle network
RCN
Start
38.7940, -77.2152
City hub
Arlington, VA
OSM
relation 1613206

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

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