Due to unforeseen circumstances, AMS will be closed (track and hobby shop) on Thursday July 22nd and Sunday July 25th. We will reopen on Thursday July 29th. 
About Our Facility...
  • Largest Indoor Track in Michigan - 110' X 73'
  • Onsite hobby shop
  • 120 heated pit spots
  • Hard packed clay/dirt track
  • Private pit rooms available
  • Results posted nightly
  • Many 'Special Event' races
  • Track layout is changed every 4 to 6 weeks


6434 Dort Highway, Suite 11

Grand Blanc, MI 48439

**We are located in a large industrial building with the numbers 1 through 8 across the front bay doors.  When you pull in, stay to the right to go around the right side of the building.  We are in the back right hand corner of the building.


Be sure to "like" us on facebook for on the go updates!  Find us under AMS Custom Hobbies, Inc.

SUMMER Open Practice days & times ($10 per day)
Monday: CLOSED

Tuesday: CLOSED

Wednesday: CLOSED 

Thursday: OFF-ROAD practice 5-8

Friday: CLOSED

Saturday: CLOSED

Sunday: OFF-ROAD practice 12-5

Oval Rules

See the AMS Custom Hobbies Dirt Oval page on Facebook.

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