Course
Course Maps
400m Swim. 11 Mile Bike. 5K Run. *Course maps are preliminary and subject to change.


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Around July 26, Lake Nona typically runs about 87°F at the surface (86 to 88°F across 2011 to 2020). The water usually runs 84°F or warmer at this date, when wetsuits are not allowed.
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.
14086 Centerline Dr, Orlando, FL 32827
The pin marks the address the race lists, which is usually the start. Course maps are the organizers' own.
National lists computed from results, entry fees, course maps and water temperatures; they refresh through the day.
Aggregated from official results (Sommer Sports) for Lake Nona Tri-Nona Triathlon Series Race 1. Individual finisher names are not stored here.
At the 2026 Sprint Triathlon, the fastest tenth finished in 1:05:46 or better, the top quarter in 1:10:57, and half the field in 1:19:33; the last tenth came in after 1:49:13.
At the 2026 Sprint Triathlon Relay Team, the fastest tenth finished in 1:11:43 or better, the top quarter in 1:17:38, and half the field in 1:28:07; the last tenth came in after 1:35:11.
At the 2026 Sprint Aquabike, the fastest tenth finished in 42:25 or better, the top quarter in 44:57, and half the field in 47:24; the last tenth came in after 50:12.
| Age | Women | Men |
|---|---|---|
| Under 20 | n/a | 1:19:54 |
| 20-29 | 1:15:43 | 1:03:01 |
| 30-39 | 1:33:26 | 1:04:37 |
| 40-49 | 1:31:37 | 1:06:15 |
| 50-59 | n/a | 1:06:00 |
| 60-69 | n/a | 1:22:40 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
Where a finish time would have placed in 2026.
At the 2026 Sprint Triathlon, the run decided the most: the middle of the field lost about 5:25 to the top quarter there, 43% of the gap across the three legs.
Compared with a typical sprint triathlon in Florida, the median swim here was 0:44 faster and the bike 1:15 slower (swim lengths differ from race to race).
| Leg | Top 10% | Top 25% | Median | Slowest 25% |
|---|---|---|---|---|
| Swim | 7:43 | 8:24 | 9:29 | 11:06+ |
| T1 | 1:20 | 1:44 | 2:22 | 3:15+ |
| Bike | 30:59 | 32:37 | 35:35 | 39:37+ |
| T2 | 1:08 | 1:23 | 1:43 | 2:15+ |
| Run | 23:12 | 25:54 | 29:49 | 36:26+ |
Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.
Down 19 percent since 2025.
All events combined, from official results.
From 2025 to 2026, the field went from 146 to 150 finishers, and the median time dropped from 1:25:05 to 1:19:33.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 150 (+3%) | 1:19:33 | under 1:05:46 | 48:57 |
| 2025 | 146 | 1:25:05 | under 1:07:19 | 59:42 |
From each year's official results for the Sprint Triathlon; virtual options are left out.
About average for Florida sprint triathlons
The fastest quarter of the 2026 sprint triathlon field finished under 1:10:57, against 1:10:57 in a typical Florida sprint triathlon, so times here are about average.
Compares the fastest quarter of each field, so walkers and first-timers do not skew it. It reflects the course and the field together: a flat course, cool weather, or a competitive crowd all make times faster.
What the organizers of Lake Nona Tri-Nona Triathlon Series Race 1 cover on their registration page, in brief.
Course
400m Swim. 11 Mile Bike. 5K Run. *Course maps are preliminary and subject to change.

Rules and FAQ
This race is a point-to-point triathlon, which means you will have two separate transition areas. If you are in the Triathlon, you will start your swim at the Adventure Park, then Bike to Boxi Park to start your run. If you are in the…
Rules and FAQ
Click here for frequently asked questions.
Organize this race? Add details or a correction
Join us for the 3rd Annual Lake Nona Triathlon! This year there are two Lake Nona Tri Events, the first one taking place on July 26, 2026, and the second event taking place on August 23, 2026.