Sebago Lake Triathlon 2027
- Date
- Sunday, June 27, 2027
- Start time
- 7:00 AM start (New York)
- Location
- Standish, Maine
- Entry fee
- From $104
- Included with entry
- Includes a shirt
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Events and entry fees
| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Olympic Aquabike | AquabikeOpen water swim | Jun 27, 20277:00 AM | $129 | – |
| Olympic Relay | Olympic TriathlonRelay or teamOpen water swim | Jun 27, 20277:00 AM | $189 | 50 |
| Olympic Triathlon | Olympic TriathlonOpen water swim | Jun 27, 20277:00 AM | $129 | 200 |
| Sprint Duathlon | Duathlon | Jun 27, 20277:30 AM | $104 | – |
| Sprint Relay | Sprint TriathlonRelay or teamOpen water swim | Jun 27, 20277:30 AM | $164 | 300 |
| Sprint Triathlon | Sprint TriathlonOpen water swim | Jun 27, 20277:30 AM | $104 | 300 |
| Virtual DuathlonVirtual | – | Jun 27, 20277:30 AM | $60 | – |
| Virtual TriathlonVirtual | – | Jun 27, 20277:30 AM | $60 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Water temperature and wetsuits at Sebago Lake Triathlon
Around June 27, Sebago Lake typically runs about 73°F at the surface (71 to 76°F across 2011 to 2020). Wetsuits were legal every year at this date.
A model estimate from the USGS lake temperature model (daily surface temperatures for US lakes), not a measurement. Wetsuit cutoffs are USA Triathlon age-group rules. The race's own water temperature reading on race morning decides.
Race day planning
Entry fee schedule
- Olympic Aquabike and Olympic Triathlon: $129 until Nov 11, then $129 until Dec 2, then $134 until Dec 31, then $139 until Feb 28, then $144 until May 4, then $154 until Jun 1, then $175 until Jun 26.
- Olympic Relay: $189 until Nov 11, then $189 until Dec 2, then $194 until Dec 31, then $199 until Feb 28, then $204 until May 4, then $214 until Jun 1, then $235 until Jun 26.
- Sprint Duathlon and Sprint Triathlon: $104 until Nov 11, then $104 until Dec 2, then $109 until Dec 31, then $114 until Feb 28, then $119 until May 4, then $129 until Jun 1, then $150 until Jun 26.
- Sprint Relay: $164 until Nov 11, then $164 until Dec 2, then $169 until Dec 31, then $174 until Feb 28, then $179 until May 4, then $189 until Jun 1, then $210 until Jun 26.
Online registration closes Jun 26, 2027, unless the race fills first.
Light and altitude
Sunrise on race morning is at about 5:01 AM, and the Olympic Aquabike starts at 7:00 AM. The start sits about 390 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Start location and course
St Joseph's College, Standish, ME 04084
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 June 27 the day usually runs from 62°F at dawn to 78°F in the afternoon, with measurable rain on about 32% of days. Cold snaps dip to 55°F and hot years reach 90°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
- St Joseph's College, Standish, ME 04084Map
- Course
- Road
- Start elevation
- About 390 feet
- Included with entry
- T-Shirt
- Distances
- Sprint Triathlon, Olympic Triathlon, Duathlon, Aquabike
- Editions
- 2027 (Jun 27, 2027), 2026 (Jun 28, 2026), 2025 (Jun 29, 2025), 2024 (Jun 9, 2024), 2023 (Jun 25, 2023), 2022 (Jun 12, 2022)
Organize this race? Add details or a correction
Quick answers
- When is Sebago Lake Triathlon?
- Sunday, June 27, 2027, starting at 7:00 AM.
- How much does it cost?
- Entry starts at $104 before processing fees.
- When does registration close?
- Online registration closes Jun 26, 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.
- What distances are offered?
- Sprint Triathlon, Olympic Triathlon, Duathlon, Aquabike.
- Where does it start?
- St Joseph's College, Standish, ME 04084.
From the organizers
Offering both Sprint and Olympic distances race on beautiful Sebago Lake, the Sebago Lake Triathlon offers the premiere Maine race weekend . From the swim on the clean, clear water of Sebago Lake to the challenging bike course on country roads and run on trails across St. Joseph’s College, the Sebago Lake Triathlon promises you safe scenic races, great post race barbecue, professional announcer and music and more!
The Sebago Lake Triathlon will take place at St. Joseph’s College.
PLEASE DO NOT ARRIVE AT THE COLLEGE BEFORE 5:00a
Sprint Swim:
1/3 mile triangular course in beautiful Sebago Lake. Average water temperature is in the mid 60s at that time of the year.
Olympic Swim: