BULLETIN NO. 14-15-007 DATE: 04/17/2015
TO: ALL ISR Affiliates
Subject: Upper Body Protection That Meets ISR Guidelines added HMK Protective Vest
Tek Vest
Alpinestars Bionic
Saf Jac
HMK Protective Vest

BULLETIN NO. 14-15-020 DATE: 02/24/2015
TO: ALL ISR Drag Racing Affiliates
Subject: Drag Racing/ Snow drag From 2013 book, omitted in transferring from text to web format.

BULLETIN NO. 14-15-019 DATE: 02/23/2015
TO: ALL ISR Hill Climb Racing Affiliates
Subject: Hillclimb , Mountain Cross Rules Meeting

BULLETIN NO. 14-15-018 DATE: 02/23/2015
TO: ALL ISR Affiliates
Subject: 600 cc Race Snowmobiles will be the format for Junior Novice classes

BULLETIN NO. 14-15-017 DATE: 02/23/2015
TO: ALL ISR Affiliates
Subject: 600 cc race snowmobileswill be the format for Transition classes

BULLETIN NO. 14-15-016 DATE: 02/20/2015
TO: ALL ISR Youth Racing Affiliates
Subject: Max-Torque, Kitty Cat Clutch Blue Spring


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02-11-15 - New Venue Francis Creek, Wisconsin – New Winners

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02-04-15 - Potter Takes TLR Cup Points Lead

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01-26-15 - TLR Cup Rounds 4 and 5 Transpire at Wausau 525 Snowmobile Championship

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01-22-15 - TLR Cup Points Chase Continued at Eagle River Derby

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International Snowmobile Racing, Inc.

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International Snowmobile Racing, Inc.

Contact Info

International Snowmobile Racing, Inc.
1527 N Railroad Street.
Eagle River, WI 54521

Office: 262-335-2401
Fax: 715-479-8947