Missouri · Race all 3 Days · 21 Miler
Thunder Chicken 100K Stage Races
Thunder Chicken 100K Stage Races is a Race all 3 Days and 21 Miler event held in Wildwood, Missouri. Its next confirmed date is Friday, April 30, 2027.
- Race day
- April 30, 2027
- Location
- Wildwood, MO
Race details
- Date
- Friday, April 30, 2027
- Location
- Wildwood, Missouri
- Distances
- Race all 3 Days, 21 Miler
- Course
- 4150 ft gain
- Registration
- ultrasignup.com
- Official website
- terraintrailrunners.com
Registration, course & weather
- Registration status
- Open
- Start time
- 7:00 AM CDT
- Course profile — Stage 1 - 21-ish Mi
- Out-and-back course; Trail surface; Not USATF certified
- Course profile — Stage 2 - 26-ish Mi
- Lollipop course (a loop with an out-and-back section); Trail surface; 4150 ft gain (official course data); Not USATF certified
- Course profile — Stage 3 - 25K-ish
- Loop course; Trail surface; 1850 ft gain (official course data); Not USATF certified
About the Thunder Chicken 100K Stage Races
A three-day trail stage race at Greensfelder County Park near St. Louis: roughly 21 miles, 26 miles and a 25K on consecutive days across Rockwoods Range, Rockwoods Reservation and Greensfelder singletrack, with creek crossings and steep climbs. Runners can enter all three days or individual stages.
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Thunder Chicken 100K Stage Races: common questions
- When is the Thunder Chicken 100K Stage Races?
- The next confirmed date is Friday, April 30, 2027.
- Where is the Thunder Chicken 100K Stage Races held?
- In Wildwood, Missouri.
- What distances does the Thunder Chicken 100K Stage Races offer?
- Race all 3 Days and 21 Miler.
- How do I register for the Thunder Chicken 100K Stage Races?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Thunder Chicken 100K Stage Races?
- Yes — registration is open.
- What time does the Thunder Chicken 100K Stage Races start?
- 7:00 AM CDT.
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