Blue Trail (Alt)
1000.6 mi · 100% smooth surface · 100% away from cars
- Playground along the trail
- Restroom 0.1 mi away
- Parking along the trail
Each trail gets a kid score out of 100 for a smooth surface, staying away from cars, and having a playground, restroom and parking within half a mile. How we score trails
Scores are based on OpenStreetMap data and may be out of date or wrong. Always check trail conditions, closures and your child's readiness before you ride. Disclaimer
Tap a trail for its name and score.
0.6 mi · 100% smooth surface · 100% away from cars
1.9 mi · 99% smooth surface · 100% away from cars
0.5 mi · 100% smooth surface · 100% away from cars
0.6 mi · 100% smooth surface · 100% away from cars
0.8 mi · 98% smooth surface · 100% away from cars
3.0 mi · 98% smooth surface · 100% away from cars
0.9 mi · 100% smooth surface · 92% away from cars
2.0 mi · 100% smooth surface · 91% away from cars
22.4 mi · 99% smooth surface · 90% away from cars
0.5 mi · 100% smooth surface · 100% away from cars
1.2 mi · 100% smooth surface · 100% away from cars
0.7 mi · 100% smooth surface · 100% away from cars
1.0 mi · 100% smooth surface · 100% away from cars
0.6 mi · 100% smooth surface · 100% away from cars
0.9 mi · 100% smooth surface · 100% away from cars
0.5 mi · 100% smooth surface · 100% away from cars
1.1 mi · 100% smooth surface · 100% away from cars
0.6 mi · 100% smooth surface · 100% away from cars
0.7 mi · 100% smooth surface · 100% away from cars
0.6 mi · 100% smooth surface · 100% away from cars
1.0 mi · 100% smooth surface · 100% away from cars
4.6 mi · 99% smooth surface · 98% away from cars
0.6 mi · 98% smooth surface · 98% away from cars
1.8 mi · 95% smooth surface · 100% away from cars
0.7 mi · 96% smooth surface · 100% away from cars
0.7 mi · 100% smooth surface · 92% away from cars
9.4 mi · 94% smooth surface · 84% away from cars
1.2 mi · 98% smooth surface · 95% away from cars
5.3 mi · 91% smooth surface · 100% away from cars
1.7 mi · 98% smooth surface · 93% away from cars
0.7 mi · 100% smooth surface · 66% away from cars
4.1 mi · 64% smooth surface · 91% away from cars
34.9 mi · 63% smooth surface · 85% away from cars
1.5 mi · 100% smooth surface · 43% away from cars
3.5 mi · 59% smooth surface · 80% away from cars
2.1 mi · 44% smooth surface · 87% away from cars
OpenStreetMap doesn't record the surface for more than 5% of these trails, so we can't say how smooth they are. Some may be great for kids. Check before you go.
10.7 mi · 15% away from cars
4.6 mi · 96% away from cars
The top-scoring kid-friendly bike trails in Fairfax County are Blue Trail (Alt) (100 out of 100), Long Branch Trail (100 out of 100) and Scott's Run Trail (100 out of 100). 36 trails score 70 or higher.
Blue Trail (Alt) · Long Branch Trail · Scott's Run Trail
These trails have restrooms right along the trail: Scott's Run Trail, High Point Trail, Blue Trail, Washington & Old Dominion Trail and Mount Vernon Trail, plus 2 more.
Scott's Run Trail · High Point Trail · Blue Trail · Washington & Old Dominion Trail · Mount Vernon Trail
These trails have playgrounds right along the trail: Blue Trail (Alt), Long Branch Trail, Snakeden Branch Trail, Frog Branch Trail and Blue Trail, plus 17 more.
Blue Trail (Alt) · Long Branch Trail · Snakeden Branch Trail · Frog Branch Trail · Blue Trail
Fairfax Cross County Trail is the longest, at 34.9 miles, with a kid score of 79 out of 100.
Each trail gets up to 40 points for a smooth surface, 40 for staying away from cars, and 20 for a playground, restroom and parking within half a mile. The data comes from OpenStreetMap.
Trail data from OpenStreetMap as of 2026-10-31.