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Recent News

New ISR International Snowmobile Racing World Record,” Top Speed” for the 1000' Distance. View full article
ISR RACER OF THE YEAR MIKE REMPEL View full article

Recent Bulletins

ID: 23-24-002 | Released: 19-Aug-24 TO:ALL ISR Drag Racing Affiliates
SUBJECT:Pro 55 drivers are required to conform to Pro Mod Rider Safety Requirements
New
ID: 23-24-003 | Released: 13-Feb-24 TO:ALL ISR Affiliates with active Junior Racing programs
SUBJECT:Junior Racing programs
ID: 23-24-002 | Released: 31-Jan-24 TO:ALL ISR Affiliates
SUBJECT:ISR BRINGS BACK THE DRIVER OF THE YEAR AWARD!
ID: 23-24-001 | Released: 10-Jan-24 TO:ALL ISR Cross Country & Enduro Affiliates
SUBJECT:New seat definition Factory 600 CC & Pro Mod Enduro
ID: 22-23-017 | Released: 21-Nov-23 TO:ALL ISR Drag Racing Affiliates
SUBJECT:2024 Drag Racing Rules Meeting