Sep 19, 2026
Distance — TBCC 2026 Thunder Grinder
Type — Cycling
08:00
These values represent the 3-year monthly averages for September in Thunder Bay.
Learn more about the host city, Thunder Bay.
Thunder Bay is a city in and the seat of Thunder Bay District, Ontario, Canada. It is the most populous municipality in Northwestern Ontario and the second most populous municipality in Northern Ontario. Its population is 108,843 according to the 2021 Canadian census.
Read more launchRead what other athletes have to say about their experience at the TBCC 2026 Thunder Grinder.
Be the first to share your experience with the community!
Spotted an error or missing detail about the TBCC 2026 Thunder Grinder? Help us improve.
Explore other exciting events happening in this same region.
location_on Thunder Bay, Ontario, CA
calendar_today Sep 11, 2026
location_on Thunder Bay, Ontario, CA
calendar_today Sep 15, 2026
Hand-picked events we think you’ll love.
Sep 12, 2026
Whether you’re a seasoned runner or just love to walk and take in the scenery, SKECHERS Wicked Wine Run is for you! Eac…
Read more
Oct 24, 2026
Whether you’re a seasoned runner or just love to walk and take in the scenery, SKECHERS Wicked Wine Run is for you! Eac…
Read more
Sep 19, 2026
More than a race… It’s a celebration of you, your strength, and your sparkle! From coast to coast, tiara to tiara, the …
Read more
Nov 10, 2026
World's Best Running Series! No Time Limits Great Food Award-Winning Medals Loony Running Family! We RUN this country, …
Read more
