RunRace USA › Minnesota › Duluth › 2026 - NorthShore Inline Marathon
2026 - NorthShore Inline Marathon
Friday, September 18, 2026 · Duluth, MN
The race in 60 seconds
It is one of 83 races on the Minnesota calendar that September. At $44, entry sits above the $39 median for a Minnesota ultra. Unusually for a race, it falls on a Friday.
What race day usually feels like
Based on the last three years, race week in September typically sees lows near 59°F and highs around 75°F: mild at the start, warm by the finish. Weather normals computed from Duluth-area conditions for race week, not the nearest big city.
Pacing the 39.3 Miles
Overall average pace for the 39.3 Miles, aid and rest stops included. Find your band before the start and let the first miles feel too easy.
| Finish time | Average pace | Feels like |
|---|---|---|
| 6:33 | 10:00 /mi | Front of the field |
| 8:31 | 13:00 /mi | Strong trail runner |
| 10:29 | 16:00 /mi | Solid day, hike the climbs |
| 12:27 | 19:00 /mi | Steady beats the cutoff sweep |
Common questions
When is 2026 - NorthShore Inline Marathon?
2026 - NorthShore Inline Marathon is scheduled for Friday, September 18, 2026.
Where is 2026 - NorthShore Inline Marathon held?
2026 - NorthShore Inline Marathon is held in Duluth, Minnesota. It is about 135 miles from Saint Paul.
What distances does 2026 - NorthShore Inline Marathon offer?
The listed distances are Marathon, 39.3 Miles, Half Marathon, 10K.
How much does 2026 - NorthShore Inline Marathon cost?
Entry is listed from $44. Check the official race page for the current price, which usually rises closer to race day.
How do I register for 2026 - NorthShore Inline Marathon?
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
- Sep 25, 2026Twilight Trot and Sunset Stroll -- In Support of Covenant Ability Network of MinnesotaDuluth · 5K, 1 Mile
- Sep 26, 2026Duluth Women's 10 MileDuluth · 10 Mile
- Oct 3, 2026Grand TraverseDuluth · 27 Miles, 21 Miles, 17 Miles
- Jan 23, 2027The Duluth SkyRunDULUTH · 5K
See every race on the Minnesota calendar, all Duluth races, Minnesota Marathons, Minnesota Half Marathons, or use the Race Finder for maps and filters.
Register for 2026 - NorthShore Inline Marathon →on RunSignUp · entry from $44
Listing data refreshed nightly from the registration platform. Photos via Wikimedia Commons (CC BY 2.0). Last template review July 2026. Spot an error? Tell us and we'll fix it fast.