The CLASH Endurance Coastal Mississippi puts Gulfport, Mississippi on triathlon's world map as part of the CLASH Endurance calendar. Whether you're chasing a championship slot, a personal best, or simply the experience of racing shoulder-to-shoulder with the sport's best age-groupers, this event delivers.
In this 2027 guide you'll find the race date, entry fees with tier-by-tier pricing where published, all offered distances, course and venue details, and registration info. We've finished with training advice tailored to long-course racing and an FAQ drawn from real athlete questions.
Good to know: Festival Apr 2–4, 2027 at Jones Park Pavilion, Gulfport (adjacent to Mississippi Aquarium). Sprint & Daytona Distance (1 mi/35 mi/9 mi) triathlon, duathlon, aquabike + relays. Debut 2026 drew 2,000+ athletes; 2027 registration open. Moved from Miami to Gulfport/Biloxi. Date and fee source: official RunSignup and CLASH press release (Jun 24, 2026).. What follows is everything we've been able to verify about this race — date, fees, distances, and how to register.
Race distances & course
The CLASH Endurance Coastal Mississippi 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 |
|---|---|---|---|
| Sprint | 750 m | 20 km | 5 km |
| DuathlonRun-bike-run format; distances vary by event. | — | Varies | Run–Bike–Run |
| AquabikeSwim + bike only; no run leg. | Varies | Varies | — |
Entry fees & pricing tiers
Published entry fees for the 2027 edition: Sprint $95; Daytona Distance $195 (rises to $225 after Jan 7, 2027).
Oct 2026 snapshot in USD via official RunSignup. 1-Mile Charity Swim $45. New for 2027: USA Triathlon Paratriathlon National Qualifier on April 4.
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 Gulfport, Mississippi. 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 CLASH Endurance Coastal Mississippi 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.
- Train the first run harder than you think. Duathlons open with a run, so fresh-leg speed matters — include one weekly session with a hard 2–3 km run straight into a strong bike effort.
- Get open-water practice. Pool fitness does not fully transfer: sighting, wetsuit feel, and swimming in a pack are skills. Aim for at least three open-water swims before race day.
Frequently asked questions
When is the CLASH Endurance Coastal Mississippi 2027?
The 2027 edition is scheduled for 2027-04-02. Dates can shift, so confirm on the official race website before booking travel.
Where does the CLASH Endurance Coastal Mississippi take place?
The race is held in Gulfport, Mississippi, United States. Festival Apr 2–4, 2027 at Jones Park Pavilion, Gulfport (adjacent to Mississippi Aquarium). Sprint & Daytona Distance (1 mi/35 mi/9 mi) triathlon, duathlon, aquabike + relays. Debut 2026 drew 2,000+ athletes; 2027 registration open. Moved from Miami to Gulfport/Biloxi. Date and fee source: official RunSignup and CLASH press release (Jun 24, 2026).
What distances are offered?
The event program includes: Sprint / Daytona Distance Triathlon, Duathlon, Aquabike. See the distance table above for standard swim/bike/run lengths per event.
How much does it cost to enter?
Published entry fees are Sprint $95; Daytona Distance $195 (rises to $225 after Jan 7, 2027). Oct 2026 snapshot in USD via official RunSignup. 1-Mile Charity Swim $45. New for 2027: USA Triathlon Paratriathlon National Qualifier on April 4.
How do I register for the CLASH Endurance Coastal Mississippi?
Registration is handled through the official race website, linked in the race facts box above. CLASH Endurance events use tiered pricing that rises as the race approaches — register early for the best price, as popular races and pricing tiers 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 CLASH Endurance Coastal Mississippi? 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.