July 8-16, 2022 – Stirrup Some Fun!

Rocky Mountain Antique Snowmobile Association-8th Annual Lonny Custer Memorial Vintage Snowmobile Show

September 25, 2021
10:00 am - 4:00 pm
Central Wyoming Fairgrounds, The Industrial Building

All Power Sports Related Items Are Welcome To Sell or Swap

Snowmobile displays with a class for almost any snow machine!  1st & 2nd place awarded in each class with a People’s Choice and Best of Show awarded.  Food & fun for everyone!

Antiques, Racers and survivors from all over the Rocky Mtn. Region.

Admission:  Free to Public

$20 annual membership to enter a machine/machines  for judging

RV & Trailer Parking

Hook-ups Available


Scott Custer 307.797.2396



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