What started years ago with Jam Over the City as part of Grouse Mountain’s event legacy now evolves into its next natural chapter. Built from that same grassroots, community-driven energy, the focus shifts from the terrain park scene into the MTB world with the launch of Dirt Over the City at Grouse Bike Park.
Dirt Over the City is a new grassroots midweek race series launching in 2026 at Grouse Bike Park, bringing together the local riding community — and beyond — for a fun, fast, and progressive race experience high above the city.
Backed by heavy hitters in the scene, Comor Sports and Giant Bicycles are stepping in as official sponsors, bringing the heat with stacked prizing and serious support for the series.
The series features three standalone race events, each with its own unique course design. Every course is fully lap-able via the Screaming Eagle chairlift, keeping racing accessible, efficient, and focused on flow, progression, and maximum ride time.
This series is built to:
- Showcase local riding talent and North Shore culture
- Create an inclusive, competitive, and fun race environment
- Support rider progression from intermediate through advanced levels
- Build community through consistent midweek racing
Riders can register for individual events or go all-in on the full race series and unlock 20% off—perfect for those ready to commit and save.
Race Dates:
- June 17
- July 22
- August 26
Registration fees
Where pricing applies, shown amounts include mandatory charges, items, and fees.
Adult
Solo Participant - 19+
-
Register for AdultCA$34.40
Single Race
Jun 1 - Aug 25
Youth
Solo Participant - Under 19
-
Register for YouthCA$34.40
Single Race
Jun 1 - Aug 25
Fundraising for North Shore Mountain Bike Association
The Dirt Over the City race series has partnered with the North Shore Mountain Bike Association (NSMBA), a not-for-profit organization dedicated to building, maintaining, and protecting the world-class network of mountain bike trails on the North Shore. The NSMBA plays a vital role in trail stewardship, volunteer coordination, advocacy, and ensuring sustainable access to the terrain that defines our local riding community.
As part of our commitment to supporting this impactful organization, the DOTC race series will be donating $5 from every participant registration directly to the NSMBA. In addition, we will be contributing all proceeds from event merchandise sold through the Race Roster store to further support their ongoing trail work and community initiatives.
This is a way for every racer to give back to the trails we ride and help ensure they continue to thrive for years to come.
Race Day Schedule
Wednesday, June 17th 2026
Event Day Schedule
- 3:00 PM Check-In: (Grouse Bike Park Tent at Top of Screaming Eagle Chair) – waiver completion check and race plate & timing band pickup required. No rider may access the course without full check-in.
- 4:00 – 4:55 PM Course Access (Pre-Ride Window): – controlled pre-ride only. Riders may inspect and ride the course at a moderate pace to check lines, features, and conditions. All riders must remain within the designated pre-ride window and follow marshal direction at all times. No intentional sprinting or race-speed riding permitted.
- 5:00 PM (Mandatory) Safety Brief– All riders must attend the official safety briefing delivered by Bike Patrol. Key course updates, hazards, and race rules will be covered. Attendance is required to start the race.
- 5:15 PM Race Start: (Classic Downhill Format) – Staggered or interval-based downhill race format begins. Riders will be released according to start order determined by event officials. All riders must be ready at the start area in advance of their assigned start time.
- 7:30 PM – Awards Ceremony & Après Event (Rusty Rail) Podium presentations, athlete celebration, and community gathering
- 8:30 PM – Event Close
Please note: Race day schedules are subject to change based on sunset timing, seasonal daylight conditions, rider volume, and anticipated 2–5 minute lap times. Completion of two timed laps is not guaranteed and may be impacted by course delays, stoppages, or operational adjustments required on race day.
Participants Guidelines / Requirements
Rules & Regulations
🏁 Race Format
- Each rider will complete 2 timed downhill runs.
- Best time counts toward final results.
- Riders will be released in 30–45 second intervals to ensure safe flow on course and allow all athletes to complete both runs.
- Race officials may adjust interval timing as needed to maintain safe spacing and course flow.
🧰 Mandatory Requirements
- Full-face helmet is required at all times while on course.
- Race plate and/or wristband must be clearly visible during racing.
- Riders must be present and ready at the start area when called. Late arrivals may forfeit start position
🏔 On-Course Conduct
- Riding is only permitted during official race and preview windows. No unauthorized course access.
- Riders must follow all marshal instructions, course markings, and tape lines at all times.
- Sportsmanlike conduct is required throughout the event.
🚴 Passing Protocol
- During rider briefings, all athletes will be informed of on-course passing etiquette.
- If you are approaching a slower rider during a race run, call out “Rider” to indicate you are looking to pass.
- Maintain communication as you approach and only pass when it is safe to do so.
- Riders being passed must move aside at the first safe opportunity and allow the faster rider through.
- All riders are responsible for maintaining control, awareness, and predictable riding at all times.
- Unsafe passing, blocking, or unsportsmanlike conduct may result in penalties or disqualification at race officials’ discretion.
⚠️ Additional Notes
- This is a controlled interval downhill race format designed for safe flow and fair timing opportunities for all riders.
- Race officials reserve the right to modify intervals, pause racing, or adjust operations due to safety, daylight, or course conditions.
- Schedule is subject to minor adjustments based on conditions on the day of the event.
- All riders riding in the Grouse Bike Park are expected to follow the rules outlined in the Mountain Biker's Responsibility Code.
Contact information
- Event contact
- Grouse Mountain Guest Services
- Phone
- +1 604-980-9311
