Lake Wilderness Triathlon and Run
7:00 AM startOpen water swim

from $55
RegisterMaple Valley triathlons
1 upcoming triathlon in Maple Valley, listed by date with entry fees from race registration.
7:00 AM startOpen water swim

From 20 triathlons with official results in the last two years, 3,226 finishers in all. Maple Valley has too few scored triathlons for its own numbers, so these cover all of Washington.
| Distance | Races | Typical finish | Women | Men | Typical fee |
|---|---|---|---|---|---|
| Sprint Triathlon | 9 | 1:35:43 | 1:43:43 | 1:30:39 | $93 |
| Olympic Triathlon | 6 | 2:57:34 | 3:06:51 | 2:54:46 | $105 |
Typical times are the middle finisher across these races, weighted by field size. School meets, stair climbs, and results with timing errors are left out.