Cannonball Crush at Fort Henry
Cannonball Crush is a 5K obstacle course race held on the historic grounds of Fort Henry in Kingston. The route features more than 20 modern and historically themed obstacles including climbing, crawling, jumping and sliding. Two water stations are positioned along the course; a refill station is available at the start and water and granola bars are provided at the finish.
The event is open to anyone aged 13 and older. Registration is online only and day of race registration is not available. Participants may compete solo or as part of a team; teams must have at least four runners and team awards are calculated using the average time of the top four team members. Three heat categories are offered: Teen 13-17, Adult 18+ and Open 13+.
The event runs rain or shine and is non refundable; registrations may be transferred to another individual before May 29, 2026. Fort Henry provides free main lot parking including accessible spaces, and accessible restrooms and pathways. Running shoes are required and participants should expect to get wet and muddy. Spectators are welcome at the start and finish areas and leashed dogs are permitted outside the fort interior. Results are chip timed and viewable via onsite QR code and online after the event. Visit the organization's website for the most recent information.
Race Registration
Cannonball Crush is open to anyone 13 years or older and designed for all fitness levels. Racers may compete solo or as part of a team. Teams must have a minimum of 4 runners, and team awards are calculated using the average time of the top 4 runners. There are three heat categories based on age: Teen Heats (13–17), Adult Heats (18+), Open Heats (13+). These divisions allow racers to select the category that best matches their age and preferred experience.
All runners must register online in advance. Day‑of registration is not available. During registration, you will select your start time in 15‑minute increments, which will serve as your confirmed race time.
This is a rain‑or‑shine, non‑refundable event. If you are unable to participate, you may still collect your race kit after race day or transfer your registration to another individual before May 29, 2026. To arrange a transfer or post‑race kit pickup, please contact the event team.
Race Day
Check‑in begins at 7:00 a.m. inside the Great Hall near the main parking lot. There is no pre–race day check‑in. Plan to arrive at least 1 hour before your heat start time to allow time for check‑in, waiver completion (if needed), and warm‑up. At race‑day check‑in, runners may pick up their individual race kit, or one team member may pick up all kits for their team, provided all runners have completed their online waivers. Teen racers (13–17) who have not completed their waiver must arrive with a parent/guardian.
Fort Henry will open for historic programming at 12:00 p.m. (last entry 4:30 p.m.). Tickets are available online or at the Admissions gate.
Parking
Free parking is available in the main parking lot beside Fort Henry’s Great Hall, 4 Fort Henry Dr, Kingston, ON. Accessible parking is also available.
What to Wear and Bring
Running shoes are required. Costumes are encouraged! Expect to get wet, muddy, and messy, so dress accordingly. No bag check is available. Please leave valuables at home or secured in your vehicle.
Hydration & Snacks
Complimentary water and granola bars are provided to racers at the finish. The Start Line includes a water bottle refill station. Two water stations are located along the route (pre‑poured cups).
Spectator and Pet Policy
Spectators of all ages are welcome free of charge at the start and finish lines. Leashed dogs are welcome outside Fort Henry’s interior walls. Service dogs may accompany their owners anywhere onsite.
Washrooms
Washrooms are located near the Start Line at the Great Hall and near the Finish Line at the Advanced Battery. There are no dedicated changerooms; washrooms may be used as change spaces. Please be considerate, space is limited.
Race Times and Awards
Runners can view their chip timed results via onsite QR code signage and online after the event.
Overall Prizes Include:
- Top 3 Male, Female, Non-Binary Runners
- Top 3 Teams
- Top Team Gym
Age Restricted Prizes Include:
- Ages 13–17: Top 1 Male, Female, Non-Binary