RunRace USA › Michigan › Anderson Lake Backyard Ultra
Anderson Lake Backyard Ultra
Gwinn, Michigan · Saturday, October 10, 2026 · 100 Mile
Official race page & registration ↗Anderson Lake Backyard Ultra takes place on Saturday, October 10, 2026 in Gwinn, Michigan. The race is run over 100 Mile. For anyone travelling in, Marquette is about 15 miles away.
It is one of 192 races on the Michigan calendar that October. At $75, entry sits above the $50 median for a Michigan ultra.
- Date
- Saturday, October 10, 2026
- Location
- Gwinn, Michigan
- Distances
- 100 Mile
- Entry fee
- from $75
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Gwinn: check in Oct 9, out Oct 11.
Common questions
When is Anderson Lake Backyard Ultra?
Anderson Lake Backyard Ultra is scheduled for Saturday, October 10, 2026.
Where is Anderson Lake Backyard Ultra held?
Anderson Lake Backyard Ultra is held in Gwinn, Michigan. It is about 15 miles from Marquette.
What distances does Anderson Lake Backyard Ultra offer?
The listed distances are 100 Mile.
How much does Anderson Lake Backyard Ultra cost?
Entry is listed from $75. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Anderson Lake Backyard Ultra?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Oct 103rd Annual Shauna Smith Heroes 5K Trail Run /Walk or 2K Trail WalkHolland, MI
- Oct 10Bradford White 5KMiddleville, MI
- Oct 10Clio Can Do Color RunClio, MI
- Oct 10Crooked Loops Trail RunClarkston, MI
- Oct 10Custer’s Last StandAugusta, MI
See every race on the Michigan calendar, Michigan Ultras, or use the Race Finder for maps and filters.