King Of The Hammers

King of the Hammers (KOH) is recognized as America’s toughest off-road event. The 200-plus-mile course combines off-road racing and rock crawling throughout Means Dry Lake in Johnson Valley, Calif. King of The Hammers features five races held throughout the week, including King of The Motos, the ULTRA4 vs. Rock Bouncer shootout, the KOH UTV race, the Smittybilt Every Man Challenge and the King of The Hammers.

Each competitor must complete the KOH course in less than 14 hours while passing through seven checkpoints and staying within 100 feet of the center line at all times. King of the Hammers drivers pilot a specific type of vehicle called Ultra 4. Ultra 4 vehicles are capable of speeds in excess of 100 mph, but still contain gear ratios worthy enough for rock crawling. Each vehicle is custom fabricated to each team. AMSOIL is proud to be the Official Oil of King of The Hammers.

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King of the Hammers winner 2017

Lovell Brothers Repeat for a Second Consecutive Overall Win at the 2017 Smittybilt Every Man Challenge

By: Ultra 4 February 10, 2017 (Hammertown, CA): Under a calm, pre-dawn light in the Southern California desert, the silence was broken by the high-pitched…

King of the Hammers winner 2017

Shannon Campbell Fights to the Finish to Capture the 2017 King of the Hammers

By: Ultra 4 Racing HAMMERTOWN, Calif. (Feb. 12, 2017) – During the early morning hours in the Southern California desert, dust from a week of…

Brad Lovell Moab Utah

RACE PREP: King of the Hammers – Johnson Valley, Calif.

The 11th annual King of the Hammers (KOH) kicks off Friday, Feb. 3 at Means Dry Lake in Johnson Valley, Calif. Four events, including King…

Erik Miller KOH 2016

AS SEEN ON: King of the Hammers Featured in Six-Part Series on NBC Sports

By: Ultra 4 Racing ULTRA4 Racing and King of The Hammers (KOH) are coming to NBC Sports this August in a six-episode series titled “Journey…

Erik Miller KOH 2016

Dates Announced for 2017 Nitto King of The Hammers

By: Ultra 4 Racing JOHNSON VALLEY, Calif. – Hammerking Productions is pleased to announce that 2017 dates have been secured for the Nitto King of The…

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