Events
Family Ride - 3 miles
Short Ride - 22 miles
Medium Ride - 30 miles
Long Ride - 55 miles
Ride Information
Happy birthday to the Old Chain of Rocks Bridge!
Happy birthday to the Old Chain of Rocks Bridge!
One of Trailnet's most iconic rides, the Bridge Birthday Bash presented by BJC HealthCare, is back for 2026! Join us on Saturday, April 11 to celebrate the 97th birthday of the legendary Old Chain of Rocks Bridge and experience a piece of St. Louis history.
We have routes planned for all comfort levels, including one for younger riders. Afterwards we'll have plenty of refreshing drinks to cool you down, and we'll celebrate with some delicious birthday cake!
The Bridge Birthday Bash is your chance to enjoy unique routes on relaxed back roads, bridges, and the Madison County Trails. This ride is perfect if you're new to biking or just got back into it, but if you're up for a challenge, we have you covered, too.
We'll have all the pertinent information on parking, schedule of the day, and specific routes closer to the ride!
This ride is supported in part by the Agency for Community Transit Community Action Grants Program.
Event Schedule
- 7:30 a.m. Check-in and late registration opens
- 7:30 - 9 a.m. Start window
- 9 a.m. - 1 p.m. Post-ride celebration
The schedule is subject to change. Updates will be posted here and emailed to registered participants.
What Your Registration Includes
- Clearly marked routes
- Turn-by-turn navigation via Ride with GPS
- Stocked rest stops with hydration and snacks
- SAG (Support and Gear) vehicles on route to provide basic mechanical and first aid support
- Post-ride snacks and refreshments
Any questions? Contact us today!
If you have any questions about this Ride, click the button below.
Ride Location
10800 Riverview Drive
Saint Louis, MO 63137 US
View Location on Map
