Jun 6

Jun 6 - Jun 7

Hardys Race for the Lake

INB;N

Lake Decatur

Decatur, IL, IL

Jun 6 - Jun 7

Piney Point Rumble on the River

VINTAGE

ST. GEORGES CREEK

PINEY POINT, MD

Jun 6 - Jun 7

Rumble on the River

PRO-KPH

Menominee River

Marinette, WI

Jun 6 - Jun 7

Newt Grant Memorial Race

OB RR

Trinity River

Willow Creek, CA

Jun 6 - Jun 7

2026 Rockin Regatta hosted by Pi...

MOD;R-MOD;D-SO-J CLSES

Allegheny River

Creighton, PA, PA

Jun 6 - Jun 7

5th Annual Howard Shaw Memorial ...

MOD;N-SE-PRO-KPH-SO-J CLSES

Silver Lake

Everett, WA

Jun 13

Jun 13 - Jun 14

Entiat Vintage Raceboat Regatta

VINTAGE

Lake Entiat

Entiat, WA

Jun 13 - Jun 14

ASBR Pro Racing Series Race #2

JET SPRI

State Fair Park Jetsprint Track

Yakima, WA

Jun 20

Jun 20 - Jun 21

Governors Cup Regatta

INB;D

Grand Lake St Marys

Celina, OH

Jun 20 - Jun 21

Syracuse Vintage Race Boat Regat...

VINTAGE

Onondaga Lake - Willow Bay

Liverpool, NY

Jun 20 - Jun 21

COA Annual Thompson Regatta

PRO-MOD-SO-J CLSES

West Thompson Lake

Thompson, CT

Jun 20 - Jun 21

2026 Joe Whetstone Memorial Grea...

MOD;D-SO-J CLSES

Saint Joseph River

Constantine, MI

Jun 20 - Jun 21

John Paramore Memorial Regatta

PRO;D-KPH-MOD-SO-J CLSES

Cullaby Lake

Warrenton, OR

Jun 20

Webbs Slough Jet Sprint Boat Ra...

JET SPRI

Webbs Slough

Saint John, WA

Jun 27

Jun 27 - Jun 28

51st Annual Idaho Regatta

INB-SO-J CLSES

Snake River

Burley, ID

Jun 27 - Jun 28

Richland Regatta

VINTAGE-INB-KPH-SO-OPC-J CLSES

Columbia River

Richland, WA

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D Stock Hydro

D Stock Hydro

D Stock Hydro (DSH) is Stock Outboard's biggest, most powerful Hydro class. This is heavy-duty racing for experienced competitors. Big boats, big engines, faster speed (70-89 MPH) mean you have to know your way around and be able to handle a lot of power.

D Stock Hydro Specifications

Minimum Length:
Minimum Weight:470 lbs.
Engine:Mariner/Mercury, Bass/Tohatsu
Fuel:
Approximate Speed:70-89 mph

D Stock Hydro High Point Winners

YearDriver/OwnerRacesPoints
2023BRENT J WALBRUN145031
2022RYAN GOWIN144813
2021DERRICK TRONSON113194
2019RON MAGNUSON144820
2018TIM FIHN134169
2017RON MAGNUSON145675
2016RON MAGNUSON134894
2015RON MAGNUSON103869
2014BRENT J WALBRUN103525
2013SCOTT CLARK114675
2012SCOTT CLARK104669
2011THOMAS K SMITH145494
2010JOHN PEETERS114294
2009THOMAS K SMITH135244
2008THOMAS K SMITH125269
2007DAN HAUENSTEIN156569
2006TODD CRAGIN155677
2005BRIAN PALMQUIST104975
2004BRIAN PALMQUIST157152
2003BRIAN PALMQUIST135477
2002BRIAN PALMQUIST145750

D Stock Hydro National Champions

YearDriver/Owner
2023BRAXTON MILLER
2021LARRY GOTTSCHALK SR
2019BRAXTON MILLER
2017RON MAGNUSON
2016DANIEL KORPE
2015RON MAGNUSON
2014SCOTT CLARK
2013DAREN GOEHRING
2012BRENT J WALBRUN
2011DAN HAUENSTEIN
2010JOHN PEETERS
2009JOHN PEETERS
2008THOMAS K SMITH
2007DAN HAUENSTEIN
2006BRIAN PALMQUIST
2005BRIAN PALMQUIST
2004BRIAN PALMQUIST
2003BRIAN PALMQUIST
2002BRENT J WALBRUN

D Stock Hydro Records

RecordSiteDriver/OwnerSpeed
3 mile/3 laps
APBA
Sep 14, 2024
Yelm, WA
Aaron Adams
Aaron Adams
72.855
3 mile/4 laps
APBA
Sep 15, 2018
Yelm, WA
Ron Magnuson
Ron Magnuson
62.933
5 mile/3 laps
WORLD
Apr 24, 2022
Yelm, WA
Derrick Tronson
Derrick Tronson
74.426
5 mile/4 laps
APBA
Sep 17, 2022
Yelm, WA
John Peeters
John Peeters
73.542
Kilo
APBA
Oct 14, 2000
Lincoln City, OR
Jim Hoban
Jon Duvernet Steen
89.837
1/4 mile
APBA
Sep 22, 2018
Lincoln City, OR
Daren Goehring
Daren Goehring
84.467