Bracket I (Box) - sponsored by Pro Systems Carburetors

Any dial

Door Cars, Dragsters, Motorcycles

Electronics Permitted

Regular Event Entry $50/$20 re-entry

***Delay boxes permitted. The MSD Digital 7531, MSD Grid ARC Module 7761, and other devices used to control engine acceleration via rev limiting (stuttering) are prohibited at Northern Michigan Dragway. Devices that use slew rate or drive shaft speed to control the timing of the engine are also prohibited.

Bracket II (No Box) - sponsored by Hlavka Heating and Cooling

Any dial

Door Cars, Dragsters, Motorcycles, Snowmobiles

No delay box - Transbrake permitted

Regular Event Entry $40/$20 re-entry

***Delay boxes must be removed.***

Pro Trophy - sponsored by SK Customs in memory of Mike Peck

9.99 and faster

Door Cars, Dragsters, Motorcycles, Snowmobiles

No delay box - Transbrake permitted

Regular Event Entry $20/$10 re-entry

***Delay boxes must removed.***

Special exception of 10.00 & slower for grandfathered racers with 3 ST wins, former track champions, 

or top 5 points finishers.

Street Trophy - sponsored by Eriksen's Towing & Recovery

8.00 and slower - Entry-level class** - not eligible for Points Program

Street Vehicles, Motorcycles

No delay box - Transbrake permitted

Regular Event Entry $15/$10 re-entry
Any racer who has won 3 class winner trophies at NMD must advance to another division. 

Advanced Juniors - sponsored by Thirlby Automotive       Mini Juniors - sponsored by Auto Body Complete

Any dial

Mini (8-11), Advanced (12+ or by choice) - cannot run both

Junior Dragsters, Go-Karts with cage, Mini-bikes

Advanced Juniors - $20 Entry/$10 Re-entry

Juniors - $10 Entry/$10 Re-entry

Top Doorslammer  - sponsored by Grand Rapids Machine Repair

Top qualifying 8 must be 5.99 or faster

2 qualifying rounds Friday/Saturday, 1 qualifying round + eliminations Saturday/Sunday

Pro Tree 

$150 Entry

Run Order: 1 vs. 4, 2 vs. 3, 5 vs. 8, 6 vs. 7

$1200 to Win, $400 Runner-Up, $200 Semis (with a minimum of 8 entries)

Plus - consolation class for first round losers.

STREET NIGHT  - sponsored by Thirlby Automotive

2020 Events: June 12, July 3, August 14, September 25 6-11pm

Street Legal Vehicles Only - Bracket Races, Full Tree - 1st Round Re-Entry Available

Street Trophy Class - $15 Entry/$10 Re-entry - 8.00 & slower

High School Class - $15 Entry/$10 Re-entry - Must be enrolled in grades 9-12 during 2019 (includes incoming freshman & graduated seniors)

Open Money Class - $500 to Win - $25 Entry/$10 Re-entry - Street Legal, Any Dial, Full Tree

May compete in multiple classes


Re-entry permitted with a 1st round loss only.

Re-entries will run one another before advancing to round 2.

No double entries allowed.

A driver may enter more than one vehicle, but not the same vehicle twice.

Separate drivers may enter the same vehicle.

Helmets are required for all juniors and vehicles 8.50 or faster.

Engine diaper or similarly approved Oil Retention Device required for vehicles 7.49 or faster.

For further specifications, please reference IHRA guidelines, available at:


Special thanks to our 2019 admission bands sponsor,!

© 2020 Northern Michigan Dragway