Home > AMA Racing Results > Motocross > 2021 > RMRA MX Series

RMRA MX Series
Sunday, June 27, 2021

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Boomtown MX
www.boomtowmotocross.com
Casper, WY

Motocross

Advancement Classes

2-stroke B/C 14+25+ A 25+ B/C 125 B/C 12+250 A 250 B 250 C 450 A 450 B 450 C Collegeboy B/C 18-24 yrs Open Pro A/Non Pro B Schoolboy 1 12-16 yrs Schoolboy 2 12-17 yrs Senior 40+ A Senior 40+ B Senior 40+ C Sr. Mini 85cc 12-15 yrs Super Senior 50+Supermini 12-16 yrs Vet 30+ A Vet 30+ B Vet 30+ C

Non-Advancement Classes

50cc 4-stroke 4-8 yrs 50cc AMA Class 1 4-6 yrs 50cc AMA Class 2 7-8 yrs 50cc AMA Class 4 Open 4-8 yrs 50cc Beginner 4-8 yrs 50cc Shaft Drive 4-6 yrs 65 7-9 yrs 65 10-11 yrs 65cc Open 7-11 yrs Girls Jr 9-12 yrs Girls Sr 12-16 yrs Jr. Mini 85cc 9-11 yrs Open Mini 85cc 9-13 yrs Women 12+ C Women 14+ All Star A/B

More Results From Boomtown MX

Date	Event
6/22/2025	RMRA Casper, WY
9/8/2024	RMRA MX Series Casper, WY
7/6/2024	RMRA Casper, WY
6/25/2023	RMRA Casper, WI
6/27/2021	RMRA MX Series Casper, WY

Upcoming Events From Boomtown MX

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