Grandma's Marathon · Road
Grandma's Marathon
Duluth, MN · Jun 19, 2027
2027 edition
Registration opens soon
Jun 19, 2027 · Closes May 1 · Entry USD 155
Registration just openedOpen entry
Overview
- Distance
- Marathon
- Course shape
- Point-to-point
Where it gets hard
Topography is relatively favorable, but weather along Lake Superior can materially change the race experience. Small late rollers can feel much larger after 20 miles.
Editorial summary · not an official race claim and not runner consensus
Course profile
- Surface
- road
- Net elevation change
- -130 ft
- Speed profile
- fast
PR and qualifying
- Boston qualifier
- Yes
Entry and registration
- Registration status
- Registration opens soon
- Entry type
- Open entry
- Registration opens
- Oct 1, 2026
- Registration closes
- May 1, 2027
- Entry price
- USD 155
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