Spring Equinox
Race Date
Mar 29, 2026
Location
Wellington, CO
Quick facts
- Date
- Sunday, March 29, 2026
- Location
- Wellington, Colorado
- Distance
- Half marathon (13.1 mi) + 5K, 13.1 Miles
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
- Finishers on record
- 6,626
The Experience
Celebrate Spring with an early season race on scenic country roads.
Logistics
Race Day
Sunday, March 29, 2026
Start Time
9:00 AM
Giveaway
Long Sleeve Race Shirt
Start Location
2856 Cleveland Ave, Wellington, CO, 80549
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Quality Score
Standout7714 years running
~662 finishers a year
growing or steady
23% returning runners
5 timing sources
runners from 1 state
winner 1:11:51
typical high 55°F
Race Day Weather
5-year historical avgStart (Low)
28°
Afternoon (High)
55°
Ideal racing weather — cool and comfortable
0.1"
Precipitation
12 mph
Wind
55%
Humidity
Historical Finish Times
How 6,626 finishers actually crossed the line across 14 years.
Most recent
2026
Total finishers
6,626
Median time
2:14:29
Latest turnout
366
States
35
Turnout by year
2017–2026
Hover the histogram to inspect specific finish times.
Frequently asked
When is the Spring Equinox?
The Spring Equinox is held on Sunday, March 29, 2026, starting at 9:00 AM.
Where does the Spring Equinox take place?
It takes place in Wellington, Colorado.
What distances does the Spring Equinox offer?
The half marathon (13.1 miles), plus 5K, 13.1 Miles.
Is the Spring Equinox course flat and good for a PR?
The Spring Equinox is a ultra-flat, loop course course.
How many people run the Spring Equinox?
HalfRuns has finish records for 6,626 runners who have completed the Spring Equinox.
HalfRuns editorial — independent, no paid placement.
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