Long Sault Trail Race & Ultra
Bowmanville, ON
Sat, Oct 17, 2026
In 52 days · Sat, Oct 17, 2026
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Saturday, October 17th, 2026
9293 Woodley Rd, Bowmanville ON
See race page
45–58°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
34–53°F
rain
2024
37–55°F
dry
2023
47–56°F
dry
2022
40–51°F
rain
2021
47–56°F
dry
2020
40–53°F
dry
2019
42–49°F
dry
2018
35–47°F
dry
2017
37–60°F
dry
2016
55–65°F
rain
Best months to race in Ontario →
About this race
Event Overview
Join us at Long Sault Conservation Area for a fun, scenic, community trail race that has a distance for everyone!
Distance Options
- Available Distances: 7K, 14K, 21K or as many loops as possible in 6 hours!
- Course Details: This course is run on two 7K all trail loops.
- Loop Completion: 7K participants will complete one loop, 14K will enjoy two loops, and 21K will run each of the two loops plus one more!
- 6 Hour Runners: Participants will alternate between the two different 7K trail loops.
Race Start Times
- 7K: 8AM (early start) Run/Hike
- 6HR: 9AM
- 21K: 9:30AM
- 2K Kids: 10AM, 14K: Noon, 7K: 2PM (late start) Run
Participant Amenities
- Swag: Every participant will receive swag (TBD)!
- Kids Fun Run: Sponsored by North Oshawa Dairy Queen, providing ice cream vouchers.
- Prizes: Awards for first, second and masters in each distance (subject to registration numbers).
- Cotton Hoodies: Available for sale with proceeds donated to CLOCA!
Refreshments & Aid Station
- Available Beverages: Lemon/lime Skratch and water will be served.
- Snacks: Typical snacks for participants running 21K and 6HR event.
- Aid Station Location: One Aid Station at the Start/Finish line.
- Carrying Supplies: Participants must carry what they need to run 7K before returning to the Aid Station.
Event Regulations
- Completion Time: Runners in the 6-hour event must complete it in that time frame.
- Off-Course Time: All participants must be off the course by 3:30PM (3PM for the 6HR event).
- No Dogs: Dogs are not permitted at the event.
- Kids Fun Run: Parent/Guardian must run with their child in the Kids 2K Fun Run.
Registration Information
- No Refunds: Expenses for the event are paid in advance, no refunds or deferrals will be issued.
- Transfers: Bib transfers or distance changes can be made up to 3 days before race day.
- On-Site Changes: Changes after that must be done on race day.
- Refund Protection: Purchase Enhanced Refund Protection through Race Roster if needed.
Additional Information
Please visit https://durhamtrailrunners.ca/ for the Race Day Manual and follow Seaton Scramble Trail Race on Facebook for updates and fun race related content.
Parking Information
Parking is $7/vehicle. A paid parking receipt will need to be shown at the registration table and can be completed ahead of time online at the link provided: Parking Link
Event Date & Location
Date: 2026-10-17
Location: 9293 Woodley Rd, Bowmanville, ON
For more information, visit the race page: Long Sault Trail Race & Ultra
Course map
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Run clubs near Bowmanville to train with before race day.
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