Half marathons in Duluth
3 upcoming races. See all races in Duluth or half marathons worldwide.
- 2027 - NorthShore Inline Marathon - Half Marathon SkateSep 18, 2027 · 21.1 km
- 2027 - NorthShore Inline Marathon - Marwe Half Marathon RollerskiSep 18, 2027 · 21 km
- 2027 - NorthShore Inline Marathon - Aspirus Health Half Marathon RunSep 18, 2027 · 21.1 km