Napa Valley Ride to Defeat ALS – 511 Contra Costa

Napa Valley Ride to Defeat ALS

The 15th Annual Napa Valley Ride to Defeat ALS and Walk is a one-day cycling event designed to appeal to every level of cyclist and supporter of The ALS Association. We offer a 100-mile route (century), TWO 62-mile routes (metric century) — one “lite” route and a challenge route, a 38-mile route, a 28-mile route, and a 12-mile route. We also have a short walk for any non-cyclists!