Race Discovery
TRI-It Racing Clubs Du Kona Multi-sport Series
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TRI-It Racing Clubs Du Kona Multi-sport Series

Guthrie, Oklahoma, United States View on map
Oct 03, 2026 (America/Chicago local time)
Triathlon

About this race

Located at Mitchell Park - Guthrie Lake This is the seventh year for this event  Always a great time of year to end your season and it is the last race of the year in the great state of Oklahoma (including KS, MO and AR) Great lake (no wake) in a protected cove. This is the most spectator friendly swim in the state allowing the Athletes supporters to walk the shoreline for the entirety of the distance always knowing where they are. Great kayak support The bike course is a very challenging course for all the distances ending with a very fast run course. This course has multiple loops making it a very spectator friendly course all the way to the finish line. Sprint: Swim 500yd - Bike 18mi - Run 3m Beat Buzz Super Sprint: Swim 200yd - Bike 6mi - Run 1mi Duathlon: Run 2mi - Bike 18mi - Run 2mi Super Sprint Aquabike: Swim 200yds - Bike 6mi

This year race management will have a Youth Under 12 free race - when selecting this option after registering you will need to contact race management directly to identify what your Athlete chooses to race - there will be an additional charge to cover the cost of the shirt if you chose to order one

Additional intel pertaining to the Youth Under 12 option:

USA Triathlon Youth Memberships Youth Digital:

  • $10 Digital-only membership card accessible via the USA Triathlon app or member login
  • Includes a subscription to the quarterly USA Triathlon magazine
  • Participation in the USA Triathlon national ranking system
  • Eligibility for sanctioned races
  • Youth Premier: $30 Includes all the benefits of the Youth Digital membership
  • Includes a physical membership card 

Check-in/packet pick up will be Saturday/race morning only starting at 7:am - all you need is your photoID no exceptions

Only the registered Athlete can pick up the packet no exceptions

There will be an email blast sent out Sept 29th/Monday with additional details

If you are an Ultranewbie or Newbie and are unsure of basic USAT rules please access the link below to familiarize yourself 

USAT Rules

Your basic rules will be under "Eight Commonly Violated Rules" - you will at some point want to reference this page to get more details about the rules 

Run course: https://www.plotaroute.com/route/2431083#google_vignette

Bike course: https://www.plotaroute.com/route/3107496

Pick your distance

Triathlon

Sprint

Swim 500yds Bike 18mi Run 3mi

Oct 03, 2026 34.3K 9:00 AM
$130.00
Open

Beat Buzz Super Sprint

Buzz is 73 yrs old - he has staked $200 to anyone who can beat him at this distance - if more than one Beats Buzz the $200 will be divided accordingly Swim 200yds Bike 6mi Run 1mi

Oct 03, 2026 11.4K 9:00 AM
$120.00
Open

Super Sprint Aquabike

Swim 200yds Bike 6mi

Oct 03, 2026 9.8K 9:00 AM
$100.00
Open

Youth Under 12 (*FREE)

Oct 03, 2026 9.8K 9:00 AM
Free
Open

Duathlon

Duathlon

Run 2mi Bike 18mi Run 2mi

Oct 03, 2026 35.4K 9:00 AM
$130.00
Open

Typical race-day weather

Based on 1 year of Open-Meteo archive data for this event's race dates in Guthrie, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 18.8° / Maximum temperature (race-week average) 30.7°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 18.8° / Maximum feels like — heat index / wind chill (race-week average) 33.2°
Peak wind (km/h)
Strongest wind of the day (race-week average)
21.0
Precip (mm)
Precipitation over the day (race-week average)
0.1mm
Humidity
Mean relative humidity (race-week average)
55.3%
Sunrise
Sunrise at the start line on October 3, 2026 (CDT)
Sunset
Sunset at the start line on October 3, 2026 (CDT)
Daylight
Hours between sunrise and sunset on race day
11h 44m

The sun rises at 7:26 AM and sets at 7:10 PM local time (CDT) in Guthrie on October 3, 2026 — 11h 44m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Results — TRI-It Racing Clubs Du Kona Multi-sport Series

2025 edition View Results

Other races near Guthrie

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 7 Guthrie events

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