CASTLE ROCK RACE PARK
2020
FLATTRACK RACING SCHEDULE
Saturday April 25th 1/4 mile Short Track SEASON OPENER
Saturday May 16th 1/4 mile Short Track Northwest Championship Series Round 1
Saturday June 27th 1/4 mile Short Track Can Food Drive
Saturday July 11th 1/4 mile Short Track & TT Cancer Night
Friday August 28th 1/4 mile Short Track
Saturday August 29th Eruption At The Rock
Saturday September 5th 1/4 mile Short Track & TT Northwest Championship Series Round 10
Saturday September 14th 1/4 mile Short Track Northwest Championship Series Round 9 SEASON & SERIES FINALE
CASTLE ROCK RACE PARK 120 FAIR LANE CASTLE ROCK, WA 98611
mtsthelensmc.com
RACE DAY SCHEDULE:
PIT GATE AND SIGN UP OPEN AT 3:00PM, PRACTICE AT 5:30PM, STANDS OPEN AT 6:00PM, RACING AT 7:00PM
5 BIKES OR QUADS MAKE A CLASS, OR YOU WILL BE COMBINED WITH ANOTHER CLASS
NO 3 WHEELED MACHINES ALLOWED
CLASS C FLAT TRACK TIRES ARE REQUIRED EXCEPT FOR THE FOLLOWING CLASSES: KNOBBY, ALL 50cc CLASSES, 70cc QUADS, 125cc QUADS, PIT BIKES
*Participants, 12 & under, will be required to wear a full upper body protective vest or a full front and back chest protector while on the track.
REGULAR CLASSES
Pro motorcycle (16 and older) 150% payback
Pro Am motorcycle (16 and older) 100% payback
Lipstick motorcycle (all ages)
450cc Open (14 and older)
450cc Amateur (14 and older)
Veteran 30+
Senior 40+
Super Senior 50+
Framers, Twins, and Hooligans (16 and older)
Knobby (100cc and up) (all ages)
Pit bike (150cc or lower, air cooled only) (all ages)
QUAD CLASSES
Pro quad (16 and older) 150% payback
Pro Am quad (16 and older) 100% payback
Lipstick quad (all ages)
Master quad 30+
4 stroke quad (14 and older)
Open quad (14 and older)
Youth quad (15 years and under)
Blaster quad (240cc 2 stroke / 300cc 4 stroke)
125cc quad
70cc quad
50cc quad
YOUTH CLASSES
50cc PW (4 to 8 years)
50cc senior (7 to 8 years)
50cc open (4 to 8 years)
65cc or 110cc combined
65cc to 85cc combined (no 150cc bikes)
85cc (no 150cc bikes)
125cc 2 stroke, 150cc 4 stroke, 250cc 4 stroke combined (12 years & older)
Pit bike (150cc or lower, air cooled only)
250cc (12 years & older)