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

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

From 6 duathlons with official results in the last two years, 488 finishers in all. Maple Valley has too few scored duathlons for its own numbers, so these cover all of Washington.
Entry for upcoming duathlons in Washington usually runs from $100 to $167, with a typical fee of $147 before processing fees.
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.