Door County Half Marathon & Nicolet Bay 5K
Race Date
May 1, 2027
Location
Peninsula State Park, WI
Quick facts
- Date
- Saturday, May 1, 2027
- Location
- Peninsula State Park, Wisconsin
- Distance
- Half marathon (13.1 mi)
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Rolling Hills
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
limited extras
no finisher data yet
no winner time yet
typical high 48°F
Race Day Weather
5-year historical avgStart (Low)
38°
Afternoon (High)
48°
Cool conditions — dress in layers, perfect for fast times
0.1"
Precipitation
16 mph
Wind
81%
Humidity
Frequently asked
When is the Door County Half Marathon & Nicolet Bay 5K?
The Door County Half Marathon & Nicolet Bay 5K is held on Saturday, May 1, 2027.
Where does the Door County Half Marathon & Nicolet Bay 5K take place?
It takes place in Peninsula State Park, Wisconsin.
What distances does the Door County Half Marathon & Nicolet Bay 5K offer?
The half marathon (13.1 miles).
Is the Door County Half Marathon & Nicolet Bay 5K course flat and good for a PR?
The Door County Half Marathon & Nicolet Bay 5K is a rolling hills, loop course course.
HalfRuns editorial — independent, no paid placement.
The weekly roundup
More races like Door County Half Marathon & Nicolet Bay 5K, every Thursday.
Standout upcoming half marathons and fresh results in one short email. Free, and one click to leave.
Explore More Journeys
Can't make it to Peninsula State Park? Discover other experiences that match your running style.
Search All Races
