Fox Lake Triathlon
- Date
- Last held Jun 7, 2026, next date to be announced
- Location
- Fox Lake, Illinois
Registration for the next edition has not opened.
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Start location and course
77 Nippersink Blvd, Fox Lake, IL 60020
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
2026 results
All results (2 years)Sprint
COED Team
Male Team
Aggregated from official results for Fox Lake Triathlon. Individual finisher names are not stored here.
How fast do you need to be at Fox Lake Triathlon?
At the 2026 Sprint, the fastest tenth finished in 1:12:06 or better, the top quarter in 1:17:34, and half the field in 1:26:25; the last tenth came in after 1:55:26.
At the 2026 COED Team, the fastest tenth finished in 1:19:07 or better, the top quarter in 1:20:23, and half the field in 1:22:31; the last tenth came in after 1:35:16.
At the 2026 Male Team, the fastest tenth finished in 1:09:25 or better, the top quarter in 1:13:33, and half the field in 1:20:26; the last tenth came in after 1:22:25.
| Age | Women | Men |
|---|---|---|
| Under 20 | n/a | 1:21:28 |
| 20-29 | 1:30:29 | 1:08:28 |
| 30-39 | 1:24:04 | 1:10:18 |
| 40-49 | 1:13:17 | 1:11:44 |
| 50-59 | 1:21:42 | 1:14:52 |
| 60-69 | 1:28:47 | 1:15:03 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
What would my time get me?
Where a finish time would have placed in 2026.
Swim, bike and run splits at Fox Lake Triathlon
At the 2026 Sprint, the bike decided the most: the middle of the field lost about 5:37 to the top quarter there, 44% of the gap across the three legs.
| Leg | Top 10% | Top 25% | Median | Slowest 25% |
|---|---|---|---|---|
| Swim | 11:29 | 12:44 | 14:44 | 16:44+ |
| T1 | 1:11 | 1:35 | 2:13 | 3:06+ |
| Bike | 35:26 | 37:31 | 41:13 | 46:52+ |
| T2 | 0:44 | 1:00 | 1:23 | 1:44+ |
| Run | 20:56 | 22:47 | 25:21 | 30:01+ |
Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.
Finishers by year
Up 8 percent since 2025.
All events combined, from official results.
Fox Lake Triathlon Sprint Triathlon year by year
From 2025 to 2026, the field went from 154 to 161 finishers, and the median time dropped from 1:26:45 to 1:26:25.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 161 (+5%) | 1:26:25 | under 1:12:06 | 1:00:31 |
| 2025 | 154 | 1:26:45 | under 1:12:58 | 1:00:51 |
From each year's official results for the Sprint Triathlon; virtual options are left out.
Race details
- Where
- 77 Nippersink Blvd, Fox Lake, IL 60020Map
- Course
- Road
- Distances
- Sprint Triathlon
- Editions
- 2026 (Jun 7, 2026), 2025 (Jun 8, 2025), 2023 (Jun 11, 2023)
- Status
- The next edition has not been announced yet. Past events: COED Team, Female Team, Male Team, Sprint, COED Team.
Organize this race? Add details or a correction
Quick answers
- When is Fox Lake Triathlon?
- The next date has not been announced.
- How much does it cost?
- See the registration page for current pricing.
- What distances are offered?
- Sprint Triathlon.
- How big is it, and how fast?
- In 2026, 161 athletes finished the Sprint; the median finish was 1:26:25 and the winner finished in 1:00:31.
- Where does it start?
- 77 Nippersink Blvd, Fox Lake, IL 60020.
From the organizers
Fox Lake Tri.