
From the Organizer
Come race in the Big Lake! Swim parallel to the shore along the sand beach of Park Point. Swim 1, 2, or 3.7 miles, finishing at the Park Point Recreation Area
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
73°
Typical Low
59°
Based on US Climate Normals data from Duluth Harbor Stn, 2 mi from the venue.
Host City
Population
86,863
as of 2023
Elevation
1,164 ft
Nearest Airport
DLH
Duluth International Airport · 5 mi
Major Hub
MSP
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field · 142 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Great Lake Superior Swim, put it on the calendar, and turn “someday” into a start date.
76
Days to train
Coming Up
J-HAWK JUNE/JULY PRIVATE SWIM LESSONS
320 miles away
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205 miles away
30th Annual Two Mile Manitou Monster Lake Swim
111 miles away
Mackinac Bridge Swim SOLD OUT!!
358 miles away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
Swimming events drop you into something that demands navigation, feel, and focus all at once. It's a sport that rewards the quietly competitive — the ones who do the work in the water before anyone's watching.
Open water races from 1 mile to marathon distance. Just you, the water, and whatever you've got left.
Frequently Asked Questions (FAQs)
Great Lake Superior Swim
Aug 23, 2026