Motorcycles

Class Number Range Requirements Course Race Day
Pro 11-99A Pro-level payout class. Long Sunday
Open A 100-199A Skill based. Open age and displacement. Fastest non-paid riders. Long Sunday
30+ Expert 200-299A 30 or older as of round 1 of current race season. Long Sunday
40+ Int/Expert 300-399A 40 or older as of round 1 of current race season. Long Sunday
50+ Int/Expert 400-499A 50 or older as of round 1 of current race season. Long Sunday
Open Intermediate 500-599A Skill based. Intermediate speed riders. Long Sunday
Schoolboy A 700-799A Skill based. Intermediate speed, 12-16 age as of round 1 of current race season. Max 200cc 2-stroke or 250cc 4-stroke. Long Sunday
60+ A 900-999A 60 or older as of round 1 of current race season. Long Sunday
A Trail 1000-1099A No series points, series awards or race awards. Trail rider is not included in the overall. Class for casual, but timed riding. A trail is restricted to A speed riders. Long Sunday
Amateur 100-199B Skill based. Open age and displacement. Long Sunday
Novice 200-299B Skill based. Open age and displacement. Long Sunday
30+ Int/Ama 300-399B 30 or older as of round 1 of current race season. B speed riders. Long Sunday
40+ Amateur 400-499B 40 or older as of round 1 of current race season. B speed riders. Long Sunday
50+ Amateur 500-599B 50 or older as of round 1 of current race season. B speed riders. Long Sunday
School Boy B 600-699B Skill based. 12-16 age as of round 1 of current race season. Max 200cc 2-stroke or 250cc 4-stroke. Long Sunday
Beg/Sportsman 700-799B Open age and displacement. Entry level skill class. Riders in this class are closely monitored for fit and will be promoted as necessary. Long Sunday
Women’s 800-899B Women only. Open age and 85cc+. Long Sunday
Bike Trail B 1000-1099B No series points, series awards or race awards. Trail Rider is not included in the overall. Class for casual, but timed riding. B trail is restricted to B speed riders. Long Sunday
Outlaws 700-799U New for 2026!  This is a cash payout only class (no race awards or EOY awards).  Payout is simple 50/50 split with OCCRA to 1st place.  Minimum age 14 or participant of 85A class with permission of scoring.  Entry fee is the same is other short course classes.  This class is open to any rider, including Pro riders. 85cc and up, no bike age restriction. Short Saturday
Open A 11-99U A long course riders, or equivalent speed, no Pro riders. 85cc and up, no bike age restriction. Minimum age 14 or participant of 85A class with permission of scoring. Short Saturday
Decades/Pre-Modern 100-199U 2016 and older bike. Minimum 80cc 2-stroke/150cc 4-stroke. Minimum age 14 or participant of 85A class with permission of scoring Short Saturday
Open B 200-299U B long course riders, or equivalent speed, no Pro riders. 85cc and up, no bike age restriction. Minimum age 14 or participant of 85A class with permission of scoring. Short Saturday
Open C 300-399U B long course riders, or equivalent speed, no Pro riders. 85cc and up, no bike age restriction. Minimum age 14 or participant of 85A class with permission of scoring. Short Saturday
45+ 400-499U Amateur speeds.  45+ as of round 1 of current race season. Short Saturday
Women’s SC 500-599U Women only. Open age and displacement. Short Saturday
Open D 600-699U B long course riders, or equivalent speed, no Pro riders. 85cc and up, no bike age restriction. Minimum age 14 or participant of 85A class with permission of scoring. Short Saturday
Mini 50A 0-99P Skill based. A speeds. 9 and under as of round 1 of current race season. 12/10 max wheel size. Max 50cc 2 stroke or 70cc 4 stroke. Live engine start. Ex. KTM 50, DRZ 70, CRF 70 (with small wheels) Short Sunday
Mini 50B 100-199P Skill based. B speeds. 9 and under as of round 1 of current race season. 12/10 max wheel size. Max 50cc 2 stroke or 70cc 4 stroke. Live engine start. Ex. KTM 50, DRZ 70, CRF 70 (with small wheels) Short Sunday
Mini 50C 200-299P Skill based. C speeds. 9 and under as of round 1 of current race season. 12/10 max wheel size. Max 50cc 2 stroke or 70cc 4 stroke. Live engine start. Ex. KTM 50, DRZ 70, CRF 70 (with small wheels) Short Sunday
Pee Wee Air Cooled 300-399P Air cooled, PW-style or SX-E2 motorcycles.  Ages 6 and under as of January 1 of race season. Short Sunday
Mini 65A 0-99N Skill based. A speeds. 12 and under as of round 1 of current race season. Max 65cc 2 stroke or 110cc 4 stroke. Max wheel size 14″/12″.  Ex. KX 65, CRF 100F, CRF 80F, TTR 110E, KLX110 Short Sunday
Mini 65B 100-199N Skill based. B speeds. 12 and under as of round 1 of current race season. Max 65cc 2 stroke or 110cc 4 stroke. Max wheel size 14″/12″.  Ex. KX 65, CRF 100F, CRF 80F, TTR 110E, KLX110 Short Sunday
Mini 65C 200-299N Skill based. C speeds. 12 and under as of round 1 of current race season. Max 65cc 2 stroke or 110cc 4 stroke. Max wheel size 14″/12″.  Ex. KX 65, CRF 100F, CRF 80F, TTR 110E, KLX110 Short Sunday
Mini 85A 0-99M Skill based. A speeds. 14 and under as of round 1 of current race season. Max 112cc 2 stroke or 150cc 4 stroke. Max wheel size 19″/16″.  Ex. KX100, KX85, KLX 140, KLX 140L, CRF 150R, CRF 150F, KTM 105XC, KTM 105SX Short Sunday
Mini 85B 100-199M Skill based. B speeds. 14 and under as of round 1 of current race season. Max 112cc 2 stroke or 150cc 4 stroke. Max wheel size 19″/16″.  Ex. KX100, KX85, KLX 140, KLX 140L, CRF 150R, CRF 150F, KTM 105XC, KTM 105SX Short Sunday
Mini 85C 200-299M Skill based. C speeds. 14 and under as of round 1 of current race season. Max 112cc 2 stroke or 150cc 4 stroke. Max wheel size 19″/16″.  Ex. KX100, KX85, KLX 140, KLX 140L, CRF 150R, CRF 150F, KTM 105XC, KTM 105SX Short Sunday
Mini 85D 300-399M Skill based. D speeds. 14 and under as of round 1 of current race season. Max 112cc 2 stroke or 150cc 4 stroke. Max wheel size 19″/16″.  Ex. KX100, KX85, KLX 140, KLX 140L, CRF 150R, CRF 150F, KTM 105XC, KTM 105SX Short Sunday

Stacyc/Strider

Class Number Range Requirements Course Race Day
Littles XC eBike 12″ 3 and Under Open Numbering 10 minutes. 3 or younger as of round 1 of current race season. 12″ wheel size eBike. Super Short Saturday
Littles XC eBike 12″ 5 and Under Open Numbering 10 minutes. 5 or younger as of round 1 of current race season. 12″ wheel size eBike. Super Short Saturday
Littles XC eBike 16″ A (Advanced) Open Numbering 15 minutes. 6 or younger as of round 1 of current race season. Designed for riders that also race a non-Littles XC class such as Mini 50, 65, etc. 16″ wheel size eBike. Super Short Saturday
Littles XC eBike 16″ B (Beginner) Open Numbering 15 minutes. 6 or younger as of round 1 of current race season. Designed for riders that do NOT also race a non-Littles XC class. 16″ wheel size eBike. Super Short Saturday
Littles XC Balance Bike 3 and Under Open Numbering 7 minutes. 3 or younger as of round 1 of current race season. Balance bike. Super Short Saturday
Littles XC Balance Bike 6 and Under Open Numbering 7 minutes. 6 or younger as of round 1 of current race season. Balance bike. Super Short Saturday

Quads

Class Number Range Requirements Course Race Day
Quad Pro 11-99X Pro-level payout class. Long Saturday
Quad Expert 100-199X Skill based. Open age and displacement. Long Saturday
Quad Intermediate 200-299X Skill based. Open age and displacement. Long Saturday
Quad Amateur 300-399X Skill based. Open age and displacement. Entry point for riders with more than 1 year of riding experience. Long Saturday
Quad Utility 400-499X Open age and displacement.  ATV must be sold as a utility ATV with automatic transmission and reverse gear. Open age and displacement. Polaris ACE allowed. No side-by-sides. Long Saturday
Quad Women 600-699X Ladies only. Open age and displacement. Long Saturday
SQR Outlaws 400-499Z New for 2026!  This is a cash payout only class (no race awards or EOY awards).  Payout is simple 50/50 split with OCCRA to 1st place.  Entry fee is the same is other short course classes.  Minimum age 14.  This class is open to any rider, including Pro riders. Short Saturday
SQR Open A 11-99Z Age 14+ as of round 1 of current race season. No pro riders. Intermediate to expert riders. Open displacement. Short Saturday
SQR Open B 100-199Z Age 14+ as of round 1 of current race season. No pro riders. Amateur to intermediate riders. Open displacement. Short Saturday
SQR Open C/Youth 200-299Z Age 14+ as of round 1 of current race season. No pro riders. Beginner to sportsman riders. Open displacement. Short Saturday
SQR Women 300-399Z Women only. No age or displacement limits. Short Saturday
Mini Quad A 1-99Y 14 and under as of round 1 of current race season. Max 85cc 2 stroke or 125cc 4 stroke.  Speed based. Short Saturday
Mini Quad B 100-199Y 14 and under as of round 1 of current race season. Max 85cc 2 stroke or 125cc 4 stroke.  Speed based. Short Saturday
Mini Quad C 200-299Y 14 and under as of round 1 of current race season. Max 85cc 2 stroke or 125cc 4 stroke.  Speed based. Short Saturday
Mini 50 Quad 300-399 Max 50cc 2-Stroke or  70cc 4-stroke mini quad.  7 and under as of January 1 of race season. Short Saturday