2018 Event Location Sponsor
March 31 Test Session Twin Lakes Dist. 8
April 7 Thunder on the Pond Twin Lakes Kirk
April 21 Glen Ono Memorial Monroe Ono/Gager
May 5 Seafair Trophy Race Twin Lakes Putich
May 19 Atomic Cup Monroe The McKeons
June 2 Molson Thunderfest Twin Lakes Roth (RCU 6/3)
June 16 Crystal Cup Monroe TBD
June 30 Silver Cup Monroe Case
July 21 Gold Cup Twin Lakes UNW
Aug 18 Test Session Twin Lakes UNW
Aug 19 Diamond Cup Twin Lakes Shallenberger
Sept 8 Apple Cup/RCU on Sun Twin Lakes Cathey
Other Events
July 27,28 Columbia Cup Tri-Cities H1 Unlimited
Aug 4,5 Seafair Cup Seattle H1 Unlimited