Missouri · Last Person Standing

Queeny Backyard Ultra

Queeny Backyard Ultra is a Last Person Standing event held in St. Louis, Missouri. Its next confirmed date is Friday, March 5, 2027. About 116 runners take part across all distances.

Race day
March 5, 2027
Location
St. Louis, MO
Field size
~116 runners

Race details

Date
Friday, March 5, 2027
Distances
Last Person Standing
Field size
About 116 runners
Course
Rolling wooded trail loop of 4.19 miles per "yard," approx. 430 ft of ascent and 430 ft of descent per loop; paved, gravel, and dirt surfaces.
Registration
ultrasignup.com
Official website
terraintrailrunners.com

Registration, course & weather

Registration status
Open
Start time
10:00 AM CST
Course profile
Loop course; Mostly trail, some road; 430 ft gain, 430 ft loss (official course data)
Typical race-day weather
about 67°F at the start, 84% humidity, 8 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 27, 2026)

About the Queeny Backyard Ultra

Queeny Backyard Ultra in St. Louis, MO.

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Queeny Backyard Ultra: common questions

When is the Queeny Backyard Ultra?
The next confirmed date is Friday, March 5, 2027.
Where is the Queeny Backyard Ultra held?
In St. Louis, Missouri.
What distances does the Queeny Backyard Ultra offer?
Last Person Standing.
How many people run the Queeny Backyard Ultra?
About 116 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the Queeny Backyard Ultra?
Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the Queeny Backyard Ultra?
Yes — registration is open. $160 (from ultrasignup.com, checked September 27, 2026).
What time does the Queeny Backyard Ultra start?
10:00 AM CST.
What is the course like at the Queeny Backyard Ultra?
Loop course; Mostly trail, some road; 430 ft gain, 430 ft loss (official course data).
What is race-day weather usually like at the Queeny Backyard Ultra?
about 67°F at the start, 84% humidity, 8 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 27, 2026).