Ultra Sport - Backyard Ultra

United States flag Hemet, California, United States

37 days left

Ultra Sport - Backyard Ultra ultrasignup.com
Date 19 Dec, 2026
Races 1 distance
Entry fee $75.00
Runner rating Be the first to rate
Ultra Sport - Backyard Ultra

About the event

On Saturday, December 19, 2026, Ultra Sports Athletes invites endurance enthusiasts to Hemet, California for an unparalleled test of grit and mental fortitude. The Backyard Ultra is not your standard race but a unique challenge where consistency meets determination in a relentless loop over the course of hours.
The event begins at 7:00 AM with all participants starting together on a 4-mile circuit that must be completed within each hour, every hour. To continue, runners must return to the starting line ready for the next lap precisely one hour later. The race continues until only one competitor remains standing—no pacers allowed, ensuring everyone runs their own loops.
The atmosphere is intense and supportive as racers push through the cold December air, fueled by a mix of adrenaline and sheer willpower. Car camping is available on-site for those who wish to stay close to the action, with designated spaces provided on a first-come, first-served basis. No pets are permitted at this event.
The Backyard Ultra in Hemet offers runners an unforgettable experience that tests not just physical limits but also mental resilience and perseverance.

Races offered

19Dec

Backyard Ultra 100 Miler

Running

Distance
160.9K
Start time
07:00
Entry fee
$75.00

Weather history

3-year monthly averages for December in Hemet.

Temperature7.7° / 21.1°
Feels like5.7° / 18.1°
Sunshine hours8h 42m
Rainfall0.9 mm
Snowfall—
Wind3.8 km/h (Light breeze)
Humidity56.1%
Max UV indexLow (2.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise06:44
Sunset16:42

About Hemet

Learn more about the host city, Hemet.

Scenic view of

Hemet is a city in the San Jacinto Valley in Riverside County, California, United States. It covers a total area of 29.3 square miles (76 km2), about half of the valley, which it shares with the neighboring city of San Jacinto. The population was 89,833 at the 2020 census. It borders San Jacinto to the north, East Hemet to the east, Polly Butte and Diamond Valley Lake to the south, and Green Acres to the west.

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