

Delta Lake Triathlon 2027
- Date
- Saturday, July 17, 2027
- Start time
- 7:00 AM start (New York)
- Location
- Rome, New York
- Entry fee
- From $109
- Included with entry
- Includes a shirt
- Fundraising
- Takes optional donations when you register
Registration is open.
We earn a small commission when you register through this link, at no cost to you. Details
Official race websiteAdd to calendar: Apple or Outlook · Google
Events and entry fees
| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Delta Double | Olympic TriathlonOpen water swim | Jul 17, 20277:00 AM | $209 | 5 |
| Delta Double - AquaBike | AquabikeOpen water swim | Jul 17, 20277:00 AM | $209 | 7 |
| RELAY TEAM - Sprint Tri | Sprint TriathlonRelay or teamOpen water swim | Jul 17, 20277:00 AM | $109 | 28 |
| Sprint AquaBike | AquabikeOpen water swim | Jul 17, 20277:00 AM | $179 | 15 |
| Sprint Triathlon | Sprint TriathlonOpen water swim | Jul 17, 20277:00 AM | $179 | 174 |
| Olympic AquaBike | AquabikeOpen water swim | Jul 17, 20278:30 AM | $179 | 1 |
| Olympic Triathlon | Olympic TriathlonOpen water swim | Jul 17, 20278:30 AM | $179 | 72 |
| RELAY TEAM - Olympic Tri | Olympic TriathlonRelay or teamOpen water swim | Jul 17, 20278:30 AM | $109 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Race day planning
Entry fee schedule
- Delta Double and Delta Double - AquaBike: $209 until Jul 15.
- RELAY TEAM - Sprint Tri and RELAY TEAM - Olympic Tri: $109 until Jul 15.
- Sprint AquaBike and Sprint Triathlon and Olympic AquaBike and Olympic Triathlon: $179 until Jul 15.
Online registration closes Jul 15, 2027, unless the race fills first.
Light and altitude
Sunrise on race morning is at about 5:36 AM, and the Delta Double starts at 7:00 AM. The start sits about 600 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Start location and course
Delta Lake State Park, Rome, NY 13440
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Typical race-day weather
Around July 17 the day usually runs from 64°F at dawn to 81°F in the afternoon, with measurable rain on about 36% of days. Cold snaps dip to 55°F and hot years reach 88°F.
Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
Race details
- Where
- Delta Lake State Park, Rome, NY 13440Map
- Course
- Road
- Start elevation
- About 600 feet
- Included with entry
- T-Shirt or Tank Top
- Donations
- Accepted when you register
- Distances
- Sprint Triathlon, Olympic Triathlon, Aquabike
- Editions
- 2027 (Jul 17, 2027), 2026 (Jul 18, 2026), 2025 (Jul 12, 2025), 2024 (Jul 13, 2024), 2023 (Jul 15, 2023), 2022 (Jul 16, 2022)
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Quick answers
- When is Delta Lake Triathlon?
- Saturday, July 17, 2027, starting at 7:00 AM.
- How much does it cost?
- Entry starts at $109 before processing fees.
- When does registration close?
- Online registration closes Jul 15, 2027, unless the race fills first.
- Do athletes get a shirt or medal?
- Entry includes a shirt, according to the race's registration page. Check it for sizes and whether kids' races get the same.
- Can I donate to a cause when I register?
- Yes. The registration form offers an optional donation, usually for the charity or nonprofit the race supports. The race's own page names the cause.
- What distances are offered?
- Sprint Triathlon, Olympic Triathlon, Aquabike.
- Where does it start?
- Delta Lake State Park, Rome, NY 13440.
From the organizers
Welcome to Rome, NY and the scenic and lovely 720-acre Delta Lake State Park. Produced by Wilson Endurance Sports in cooperation with the New York State Office of Parks, Recreation and Historic Preservation - Central Region.
Sprint & Olympic Triathlon and AquaBike
Feeling really ambitious? Do the Delta Double! Race the Sprint and get back to the starting line in time to race the Olympic.
Start with a 750m swim followed by a moderate hilly 11 mile bike ride outside of the Park followed by a 5K run all within the grounds of the State Park with a finish right next to the lake. The Olympic participants will complete 2 loops of each course.