Chicago Spring Half Marathon
Chicago Spring Half Marathon delivers a fast, flat point-to-point with iconic skyline views.
Race Date
May 23, 2027
Location
Chicago, IL
Quick facts
- Date
- Sunday, May 23, 2027
- Location
- Chicago, Illinois
- Distance
- Half marathon (13.1 mi)
- Course
- Point to Point
- Terrain
- Road
- USATF certified
- Not listed
Highlights
Good For
Atmosphere
Course
The Experience
Runners line up for exclusive access to Lake Shore Drive, greeted by Chicago’s skyline and the city’s historic Southside. The point-to-point course is flat and gently downhill, a certified PR magnet that has drawn a record ~6,800 finishers from 46 states in its 16th edition.
The course unfolds along paved roads, with the lakefront and downtown views serving as a constant backdrop. The atmosphere is electric—thousands of runners, many returning for another year (13% loyalty rate), create a big-crowd buzz. Spring weather is cooperative, with average temps of 53–70°F and minimal rain.
Crossing the finish line feels earned and fast. The post-race celebration, including a concurrent 10K and kids run, caps a well-organized morning. With a growing field and consistent quality, the Chicago Spring Half Marathon has cemented itself as a top spring destination race.
Race-provided description
Hit the pavement for exclusive access to Lake Shore Drive, historic Southside neighborhoods and unrivaled skyline views.
Course Info
Course Type
Point to Point
Terrain
road
Scenery
Urban
Surface
Paved
Difficulty
Ultra-Flat
Quality Score
Runner Favorite8316 years running
~5,344 finishers a year
growing or steady
13% returning runners
USATF certified · 2 timing sources · 9 photos
runners from 46 states
winner 0:49:55
typical high 70°F
Race Day Weather
5-year historical avgStart (Low)
54°
Afternoon (High)
70°
Warm — hydration strategy is key, start conservatively
0.1"
Precipitation
17 mph
Wind
68%
Humidity
Race Photos
Frequently asked
When is the Chicago Spring Half Marathon?
The Chicago Spring Half Marathon is held on Sunday, May 23, 2027.
Where does the Chicago Spring Half Marathon take place?
It takes place in Chicago, Illinois.
What distances does the Chicago Spring Half Marathon offer?
The half marathon (13.1 miles).
Is the Chicago Spring Half Marathon course flat and good for a PR?
The Chicago Spring Half Marathon is a ultra-flat, point to point course.
HalfRuns editorial — independent, no paid placement.
Explore More Journeys
Can't make it to Chicago? Discover other experiences that match your running style.
Search All Races
