2027 Registration & Membership Renewal is open
ERCU Treasurer/Registrar Tom Markos has shared that registration and membership renewal season is now open and members are encouraged to begin getting things set…
READ MORE →Twelve races, six classes and one unforgettable season of electric unlimited hydroplane racing. Congratulations to our 2026 champions.









Every race, with results, photos and all-time winners.

Vance Creek Park, Elma
Results & history →
Scott Lake Park, Olympia
Results & history →
Riverfront Park, Ellensburg
Results & history →
Waughop Lake, Lakewood
Results & history →
Lake Sacajawea, Longview
Results & history →
Twin Lakes, Marysville
Results & history →
Bill Mowatt Course, Lacey
Results & history →
Wallace Pond, Toledo
Results & history →
Bill Mowatt Course, Lacey
Results & history →
Twin Lakes, Marysville
Results & history →
Bill Mowatt Course, Lacey
Results & history →
Vance Creek Park, Elma
Results & history →
ERCU Treasurer/Registrar Tom Markos has shared that registration and membership renewal season is now open and members are encouraged to begin getting things set…
READ MORE →
The brand-new ERCU website launched overnight, and it’s a dramatic shift from what came before. The club now has a more professional look, easier…
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The ERCU Board of Directors has set its leadership for the 2026-27 term, assigning roles to the four newly elected members and the three…
READ MORE →Contemporary unlimiteds with modern electric performance.
→ 02Iconic unlimiteds from the golden era of hydroplane racing.
→ 03Historic unlimiteds recreated with remarkable scale detail.
→ 04Large-scale replicas delivering impressive speed and precision.
→ 05Legendary unlimiteds brought back to life in 1/7 scale.
→ 06Big boats. Big rooster tails. Big hydroplane nostalgia.
→Electric Radio Controlled Unlimiteds is a competitive racing organization dedicated to scale electric unlimited hydroplanes.
Inspired by the full-size boats that defined an era, ERCU combines craftsmanship, history and high-speed competition.
Boats are detailed 1/10- and 1/7-scale replicas, raced by drivers from shore. The result is a unique motorsport experience that is fast, technical and deeply connected to unlimited hydroplane history.
LEARN ABOUT ERCU
Bardahl
Pirtek
Chuck Murray
Spartacus Boatworks
Skidfin Solutions
Hovercraft Media
Fulmer Chassis
RoosterTail Talk
Lewis Custom HydrosCome see the boats, meet the racers and experience electric unlimited hydroplane racing in person.
See the 2026 Schedule