The 2018 H1 Unlimited season is the sixty-third running of the H1 Unlimited series for unlimited hydroplanes, sanctioned by the APBA.

Teams and drivers +2018 TeamsNoTeamDriverOwnerEngineU-1HomeStreet BankJimmy ShaneCity of MadisonLycoming T-55/L-7 turbineU-3Go3RacingṪJimmy KingEd CooperTurbocharged V-12 AllisonU-7Spirit of DetroitBert HendersonDave BartushLycoming T-55/L-7 turbineU-9Delta/Realtrac and Les Schwab TiresAndrew TateLori and Mike JonesLycoming T-55/L-7 turbineU-11Reliable Diamond Tool presents J&D'sTom ThompsonShannon and Scott RaneyLycoming T-55/L-7 turbineU-12Graham TruckingJ. Michael KellyRob GrahamLycoming T-55/L-7 turbineU-21Go Fast, Turn Left RacingBrian PerkinsGreg O’FarrellLycoming T-55/L-7 turbineU-440Bucket List RacingDustin EcholsKelly StocklinLycoming T-53 turbineU-99.9Miss Rock powered by CarstarAaron SalmonGreg O’FarrellLycoming T-55/L-7 turbine Note: Ṫ—The U-3 is the only piston powered boat in the fleet, powered by a dual turbocharged Allison V-12.

Season schedule and results +2018 Season Schedule and ResultsRace titleLocationDateWinning boatWinning driverGuntersville Lake HydrofestGuntersville, AlabamaJune 22–24Delta/Realtrac and Les Schwab TiresAndrew TateIndiana Governor's Cup Ohio River, Madison, IndianaJuly 6–8HomeStreet BankJimmy ShaneHAPO Columbia CupColumbia River, Tri-Cities, WashingtonJuly 26–28Delta/Realtrac and Les Schwab TiresAndrew TateAlbert Lee CupLake Washington, Seattle, WashingtonAugust 2–4Delta/Realtrac and Les Schwab TiresAndrew TateMetro Detroit Chevy Dealers APBA Gold CupDetroit River, Detroit, MichiganAugust 24–26Delta/Realtrac and Les Schwab TiresAndrew TateHomeStreet Bank BayfairMission Bay, San Diego, California, CaliforniaSeptember 14–16Delta/Realtrac and Les Schwab TiresAndrew Tate

National High Points Standings +National High Points ResultsNoBoatDriverGuntersvilleMadisonTri-CitiesSeattleDetroitSan DiegoDriver TotalTeam TotalU-1HomeStreet BankJimmy Shane1180158060014272000120079877987U-3Go3RacingJimmy King——146—620—756756U-7Spirit of DetroitBert Henderson————565—565565U-9Delta/Realtrac and Les Schwab TiresAndrew Tate1700150020801505180515801017010170U-11Reliable Diamond Tool presents J&D'sTom Thompson119512201092464158562561816181U-12Graham TruckingJ. Michael Kelly——895829——17241724U-21Go Fast, Turn Left RacingBrian Perkins1094—11191175—129546834683U-440Bucket List RacingDustin Echols6012299324241444111051995199U-99.9Miss Rock powered by CarstarAaron Salmon—225225949—52519241924

References