May 8th-10th, 2015
Washington's Only Pro Hillclimb!
Nationals (NWNN) is proud to announce the 5th
Annual North American Hillclimbers Association
(NAHA) Pro Hillclimb Series held in Sunnyside WA
May 8th - 10th 2015.
The NWNN /
NAHA Pro Hillclimb Series draws the top Pro
Hillcimb athletes in the World to our Venue.
Nitro Nationals in Sunnyside WA is round 2 of a
series of 6 Nationwide NAHA held events this
In 2014 North
American Hillclimbers Association voted
Northwest Nitro Nationals ‘Venue of the Year’.
Our ever evolving hill design, expansive
parking, camping and vending area allows for
Northwest Nitro Nationals thanks you for your support.
Irv Schneider - shot by Mark Sharley
Round 1 of the 2015 Northwest Hillclimb Series!
In Remembrance of Shane Donaca