Lenexa hosts one of KS's best-kept triathlon secrets: the Shawnee Mission Triathlon and Duathlon. Ask around at any local tri club and you'll hear the same thing — great course, great people, and none of the big-brand fuss.
This guide is your one-stop briefing for the 2027 edition. Inside: the confirmed race date, entry fees and what's included, every distance from beginner-friendly options to longer challenges, venue and course notes, plus how to register and who to contact with questions.
Insider note: Organized by Johnson County Park & Recreation District at Shawnee Mission Park; paratriathlon-friendly; packet pickup in Overland Park/Shawnee. What follows is everything we've been able to verify about this race — date, fees, distances, and how to register.
Race distances & course
The Shawnee Mission Triathlon and Duathlon offers the following events. Standard distances are listed below; check the official race page for exact course maps and any venue-specific adjustments.
| Event | Swim | Bike | Run |
|---|---|---|---|
| Standard | 1.5 km | 40 km | 10 km |
| Sprint | 750 m | 20 km | 5 km |
| Super Sprint | 400 m | 10 km | 2.5 km |
| DuathlonRun-bike-run format; distances vary by event. | — | Varies | Run–Bike–Run |
Entry fees & pricing tiers
Published entry fees for the 2027 edition: $72–$140.
Pricing shown on TriSignUp events page carries 2025 price tiers (increase after June 30, 2025); 2027 pricing not separately published. Individual: Super Sprint $72 (+$5.32 fee, late $77); Short Course $105 (+$7.30, late $112); Long Course $117 (+$8.02, late $129); Olympic $131 (+$8.86, late $140); Duathlon $102 (+$7.12, late $112); 2/3-person relays higher
Fees are a snapshot from our October 2026 research and usually rise through pricing tiers as race day approaches — registering early almost always saves money. Always confirm current pricing on the official registration page before paying.
Location & getting there
The race is based in Lenexa, KS. If you're traveling in, book accommodation early — small towns hosting popular races can fill up on race weekend, and staying close to the venue makes race morning far calmer.
Arrive the day before if you can. Packet pickup, bike check-in and course briefings usually happen on-site, and a relaxed shake-out session beats a frantic morning.
How to register
Registration for the Shawnee Mission Triathlon and Duathlon is handled through the organizer's official channels:
Tip: tiered pricing means the fee you see today may not be the fee next month. If you're committed, registering early is the simplest discount in triathlon.
Training tips for this race
- Build the swim first. Most beginners lose the most time — and confidence — in the water. Two to three short technique-focused swims per week for 8–10 weeks will transform your race.
- Practice transitions. A calm T1 and T2 can save you several minutes at sprint distance. Lay out your gear at home and rehearse the sequence twice before race week.
- Brick workouts matter. Even one short bike-to-run session per week teaches your legs what the second transition feels like — start with 30 minutes easy spinning straight into a 10-minute jog.
- Respect the distance jump. Moving from sprint to Standard or long-course racing roughly doubles or triples your race time — build your longest brick to at least 70% of race duration three weeks out.
- Nail your nutrition. Longer races are eaten, not just raced. Practice your exact race-day fueling — gels, drink mix, timing — on every long ride so there are no surprises.
Frequently asked questions
When is the Shawnee Mission Triathlon and Duathlon 2027?
The 2027 edition is scheduled for 2027-07-11. Dates can shift, so confirm on the official race website before booking travel.
Where does the Shawnee Mission Triathlon and Duathlon take place?
The race is held in Lenexa, KS, United States. Organized by Johnson County Park & Recreation District at Shawnee Mission Park; paratriathlon-friendly; packet pickup in Overland Park/Shawnee
What distances are offered?
The event program includes: Sprint/Olympic/Long/Super Sprint/Duathlon. See the distance table above for standard swim/bike/run lengths per event.
How much does it cost to enter?
Published entry fees are $72–$140. Pricing shown on TriSignUp events page carries 2025 price tiers (increase after June 30, 2025); 2027 pricing not separately published. Individual: Super Sprint $72 (+$5.32 fee, late $77); Short Course $105 (+$7.30, late $112); Long Course $117 (+$8.02, late $129); Olympic $131 (+$8.86, late $140); Duathlon $102 (+$7.12, late $112); 2/3-person relays higher
How do I register for the Shawnee Mission Triathlon and Duathlon?
Registration is handled through the official race website. We link to it in the race facts box above — register early, as tiered pricing usually rewards early sign-ups and popular local races can sell out.
Is this race good for beginners?
Yes — with sprint and beginner-friendly options on the program, this is a welcoming first race. Pool-swim and super-sprint formats in particular are ideal if you're new to the sport.
Training for the Shawnee Mission Triathlon and Duathlon? Download TriTrain on the App Store
More races to explore
Source note: Event information was checked against the official organizer page on 2026-10-05. Details and availability can change. Verify everything with the organizer before registering or traveling.