WRC
-->
ultrasignup.com

In Yan Teopa 5 & 10 miler

calendar_today 26 Sep, 2026

directions_run Running

sell $30.00 – $40.00

In Yan Teopa 5 & 10 miler

About the Event

The In Yan Teopa 5 & 10 miler returns to Frontenac State Park in Minnesota on September 26th, offering runners the chance to explore miles of scenic trails. This event features two challenging courses: a 10-mile route and a 5-mile course, both winding through rolling prairies and winding single-track paths within the park.
On race morning at Frontenac State Park, participants can expect cool temperatures around 7am as they gather for bib pick-up near the picnic shelter. The air is crisp with an average temperature of about 19 degrees Celsius throughout the day, making it ideal for trail running without overheating risks or excessive humidity that typically ranges between 60-85%.
Established in recent years to cater to both casual and competitive runners seeking a unique challenge on unpaved terrain, the In Yan Teopa Trail Race has quickly become a highlight of Minnesota’s autumn racing calendar. With its picturesque setting around Frontenac Lake and along historic trails, this event attracts over 200 participants annually who come together not just for competition but also to support local conservation efforts.
The race courses traverse varied terrain with firm yet slightly soft surfaces perfect for trail running shoes or light hiking boots. Runners will encounter rolling hills and technical sections that test endurance as well as agility, culminating in stunning views overlooking Frontenac Lake. Aid stations are strategically placed along both routes providing water, fruit, snacks, and other surprises designed to keep runners fueled throughout their journey.
Weather conditions on race day should feel comfortable with temperatures ranging from 15 degrees Celsius at the coolest point early morning up to a high of approximately 24 degrees by midday. Participants can expect slight precipitation risks due to an average rainfall amounting to around 2.6mm, though this is unlikely to significantly disrupt course conditions which remain firm and slightly soft underfoot.
The In Yan Teopa Trail Race offers two challenging distances: the 10-mile event covering a total of 16.1 kilometers with a registration fee of $40, and the shorter but no less exhilarating 5-mile option spanning 8 kilometers priced at $30.
10 Miler
16.1K  •  Start: 08:00:00  •  Fee: $40.00
5 Miler
8K  •  Start: 08:05:00  •  Fee: $30.00

To register for the In Yan Teopa Trail Race, visit https://ultrasignup.com/register.aspx?did=132868. Early bird pricing is available until August 1st and regular registration closes on September 19th or when slots are filled. Bib pickup will take place from 7:00 am to 7:45 am at the picnic shelter near the top of Frontenac State Park, with runners required to bring a valid photo ID.
The start location for both distances is located at 29223 County 28 Boulevard in Frontenac. Participants must be at least ten years old and are encouraged to wear appropriate attire suitable for trail running conditions including sturdy footwear that provides good traction on unpaved surfaces. Carrying your own water container is recommended as the park aims to reduce waste by asking runners not to rely solely on provided aid stations.
The In Yan Teopa 5 & 10 miler at Frontenac State Park in Minnesota offers an unparalleled trail running experience set against a backdrop of natural beauty and challenging terrain. Whether you're looking for personal challenge or scenic adventure, this race is worth attending for its unique blend of athleticism and appreciation for the great outdoors on September 26th.

Races Offered

10 Miler

Sep 26, 2026

straighten

Distance — 16.1K

terrain

Type — Running

timer

08:00

sell

$40.00

5 Miler

Sep 26, 2026

straighten

Distance — 8K

terrain

Type — Running

timer

08:05

sell

$30.00

Weather History

These values represent the 3-year monthly averages for September in Frontenac.

thermostat Temperature
14.9° / 24.1°
wb_sunny Feels like
14.0° / 23.3°
light_mode Avg sunshine hours
10h 21m
water_drop Avg rainfall
2.6 mm
ac_unit Avg snowfall
air Avg wind speed
10.4 km/h (Light breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (5.0)
humidity_mid Humidity
74.1%
wb_twilight Sunrise
06:49
nightlight Sunset
19:18

About Frontenac

Learn more about the host city, Frontenac.

Scenic view of

Frontenac is an unincorporated community and census-designated place (CDP) in Florence Township, Goodhue County, Minnesota, United States, on the Mississippi River. As of the 2020 census, its population was 249.

Read more launch

Hotels & Places to Stay

Race Results

All-time top performances and historical records for In Yan Teopa 5 & 10 miler.

Place Name Year Time
🥇 John Vareen '25 00:58:25
🥈 Nathan Swenson '19 1:08:38
🥉 Wynn Davis '18 1:09:01
4 Nathan Swenson '21 1:09:29
5 Ryan Tholen '15 1:09:31

Runner Reviews

Read what other athletes have to say about their experience at the In Yan Teopa 5 & 10 miler.

No reviews yet

Be the first to share your experience with the community!

Nearby Races

Explore other exciting events happening in this same region.

Lake City Rotary Circle of Life Run

Lake City Rotary Circle of Life Run

location_on Lake City, Minnesota, US

calendar_today Jun 27, 2026

Red Wing Rescue Run

Red Wing Rescue Run

location_on Red Wing, Minnesota, US

calendar_today Jul 18, 2026

Elgin EMS Cheese Chase 5K/1K

Elgin EMS Cheese Chase 5K/1K

location_on Elgin, Minnesota, US

calendar_today Jun 20, 2026

Run the River 5k Run/Walk

Run the River 5k Run/Walk

location_on River Falls, Wisconsin, US

calendar_today Jul 11, 2026

Recommended for You

Hand-picked events we think you’ll love.

2026 SKECHERS Wicked Wine Run Minneapolis

Jul 25, 2026

2026 SKECHERS Wicked Wine Run Minneapolis

Whether you’re a seasoned runner or just love to walk and take in the scenery, SKECHERS Wicked Wine Run is for you! Eac…

Read more
2026 Summer Camp - Day 1

Jul 18, 2026

2026 Summer Camp - Day 1

World's Best Marathon & Half Series! No Time Limits Great Food Best Medals Loony Community! We RUN this country, TOGETH…

Read more
Music in Plymouth 5K 2026

Jun 27, 2026

Music in Plymouth 5K 2026

The 2025 Music in Plymouth 5K will be run on the Northwest Greenway with the start and finish at the Northwest Greenway…

Read more
Darren Dash 15

Jul 03, 2026

Darren Dash 15

This 15h annual event will honor the life of Austin native and running enthusiast, Darren Lewis. (1973-2011) All events…

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.