WRC
-->
ultrasignup.com

Tsalteshi Backyard Ultra

location_on

calendar_today 05 Jun, 2026

directions_run Running

sell $100.00

About the Event

The Tsalteshi Backyard Ultra returns to Soldotna, Alaska on June 5th, marking the start of another grueling yet rewarding challenge for runners across the country. This unique endurance event unfolds in the heart of Soldotna at the Regional Sports Complex, where participants will embark on a series of 4.167-mile laps starting promptly at 5 p.m., continuing through until only one runner remains standing.
Soldotna offers a rugged yet picturesque backdrop for this ultra-endurance race, with its course weaving along the Kenai River and through Centennial Park before looping back to the Regional Sports Complex. The air is crisp in early June, carrying hints of summer's approach while still retaining that cool Alaskan chill. Runners will find themselves surrounded by lush greenery and scenic river views as they push their limits under the watchful eyes of a supportive community.
Since its inception, the Tsalteshi Backyard Ultra has become an integral part of Soldotna’s racing calendar, drawing in both seasoned ultrarunners and curious newcomers alike. Each year sees fierce competition among participants who strive to outlast one another until only one remains victorious. The event not only fosters camaraderie but also supports the local community through its association with Kenai River Brewing Co., ensuring that even those unable to complete all laps leave feeling accomplished.
The course for this ultra is a 6.7-kilometer loop, beginning and ending at the Soldotna Regional Sports Complex on Arena Avenue. The terrain offers runners both flat stretches along paved pathways by the river as well as some slight undulations within Centennial Park. Aid stations are strategically placed every few kilometers to offer water, snacks, and encouragement throughout each lap.
As participants lace up their shoes for this rigorous event, they should expect temperatures hovering around 12 degrees Celsius with a gentle breeze blowing at approximately ten kilometers per hour. The trail conditions will be firm yet slightly soft underfoot, providing traction while allowing the runners’ feet to sink in just enough to maintain grip. Rainfall is minimal but possible; therefore, layers and waterproof gear are advisable.
Last Runner Standing ( 6.7K loop )
6.7K  •  Start: 17:00:00  •  Fee: $100.00

To participate, interested runners must register through UltraSignup at https://ultrasignup.com/register.aspx?did=127730 before capacity fills up for the 50 available slots. Bib pickup will take place on June 4th from 6 p.m. to 9 p.m. at the Soldotna Regional Sports Complex, where runners can collect their race packets and receive any necessary information.
The start location is situated in the parking lot of the Soldotna Regional Sports Complex (538 Arena Ave #8200), with age requirements set for participants aged eighteen years or older due to the endurance nature of this event. Newcomers should be prepared for a test of both physical and mental stamina, but also embrace the supportive atmosphere that defines Tsalteshi Backyard Ultra.
The Tsalteshi Backyard Ultra in Soldotna will continue its tradition on June 5th, offering runners an unforgettable challenge amidst Alaska’s natural beauty. Whether you’re aiming to last for hours or simply enjoy a lap around the scenic loop, this event promises something special for everyone involved.

Races Offered

Last Runner Standing ( 6.7K loop )

Jun 05, 2026

straighten

Distance — 6.7K

terrain

Type — Running

timer

17:00

sell

$100.00

Weather History

These values represent the 3-year monthly averages for June in Soldotna.

thermostat Temperature
8.1° / 15.3°
wb_sunny Feels like
5.3° / 12.9°
light_mode Avg sunshine hours
10h 9m
water_drop Avg rainfall
2.2 mm
ac_unit Avg snowfall
air Avg wind speed
9.9 km/h (Light breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (4.0)
humidity_mid Humidity
74.3%
wb_twilight Sunrise
04:37
nightlight Sunset
23:32

About Soldotna

Learn more about the host city, Soldotna.

Scenic view of

Soldotna is a city on the banks of the Kenai River, in the center of the Kenai Peninsula of Alaska.

Read more launch

Hotels & Places to Stay

Race Results

All-time top performances and historical records for Tsalteshi Backyard Ultra.

Place Name Year Time
🥇 Julianne Dickerson '25 14
🥈 Carrie Setian '23 66.67
🥉 Jenny Neyman '23 50.00
4 Yvonne Leutwyler '23 29.17
5 Emma Blake '23 20.84

Runner Reviews

Read what other athletes have to say about their experience at the Tsalteshi Backyard Ultra.

No reviews yet

Be the first to share your experience with the community!

Nearby Races

Explore other exciting events happening in this same region.

2026 Kenai Solstice Fun Run 5K & 10K event

2026 Kenai Solstice Fun Run 5K & 10K event

location_on Kenai, Alaska, US

calendar_today Jun 21, 2026

Tri Nikiski

Tri Nikiski

location_on Kenai, Alaska, US

calendar_today Jun 27, 2026

Mount Marathon

Mount Marathon

location_on Seward, Alaska, US

calendar_today Jul 04, 2026

Bird Ridge Hill Climb

Bird Ridge Hill Climb

location_on Indian, Alaska, US

calendar_today Jun 21, 2026

Recommended for You

Hand-picked events we think you’ll love.

Run Manatee - Rye Preserve 5K -2026

Nov 21, 2026

Run Manatee - Rye Preserve 5K -2026

The RUN Manatee 5k series offers THREE adventures to celebrate ONE community. Participants will discover Manatee County…

Read more
Turkey Trails - Sioux Falls

Nov 28, 2026

Turkey Trails - Sioux Falls

Join us for the annual Turkey Trails 5k/10k!  A fun, Thanksgiving-themed event that is perfect for the whole family.The…

Read more
Candy Cane Course- Lincoln

Dec 13, 2026

Candy Cane Course- Lincoln

Join us for the annual Candy Cane Course 5k/12k!  A fun, Christmas-themed event that is perfect for the whole family.Th…

Read more
Space Coast Triathlon and Duathlon

Mar 21, 2027

Space Coast Triathlon and Duathlon

WE ARE NOW OFFERING AN AQUABIKE DIVISION! Triathlon Information:Join us for the annual Space Coast Triathlon, held in …

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.