5.90 / 6.90 / 7.90

595 Galen Road, Anaconda MT 59711
(406) 491-0403

Celebrating our 28th year
of continuous Drag Racing!!!
Dedicated in promoting sportsmanship & a friendly family atmosphere
for racers, spectators and fans of all ages.

Come join in on one of the funnest HEADS UP classes in Montana.

We have 3 different classes for all styles of cars and speed.

These classes are a index class with breakout rules in place.

Please see the rules below to see which class you fit into.

Lost Creek Raceway 5.90 / 6.90 / 7.90

Heads Up Index Racing

The 5.90 / 6.90 7.90 Index class will be ran as a gambler class. You will pay your $25 test n tune fee at the gate and then $20 at the head of staging if you want to run in the index class. There must be a minimum of 3 cars to run a .90 gambler.

7.90 Rules:

1. 7.90 index is in the 1/8^th mile.

2. These cars race heads up but cannot run faster than 7.90 (1/8^th mile)

3. All cars must meet ALL NHRA safety rules applicable to the 7.90 class.

v 4-Tenths Pro Tree will only be used. (Deep staging is allowed) Ensure to read the Lost Creek Raceway general rules on deep staging.

v Any size and type of tire is allowed.

v Breakout rules apply.

v Any and all performance modifications are legal.

v All power adders are allowed.

v Mechanical throttle stops are allowed.

v The following devices are not allowed in 7.90.

Ø Electronics / Pneumatic or any remotely activated throttle stop.

6.90 Rules.

1. 6.90 index is in the 1/8^th mile.

2. These cars race heads up but cannot run faster than the 6.90 index (1/8^th mile)

3. All cars must meet ALL NHRA safety rules. A roll cage is required IF the floorboards and or firewall has been modified otherwise roll bar is mandatory. Example (aluminum firewall replaces the factory steel one you must have a roll cage).

v 4-Tenths Pro Tree will only be used. (Deep staging is allowed) Ensure to read the Lost Creek Raceway general rules on deep staging.

v Any size and type of tire is allowed.

v Breakout rules apply.

v Any and all performance modifications are legal.

v All power adders are allowed.

v Electronic / Pneumatic and Mechanical throttle stops are allowed.

v Electronic nitrous controllers and boost controllers are allowed.

v All electronics are allowed in the 6.90 class.

5.90 Rules.

1. 5.90 index is in the 1/8^th mile.

2. These cars race heads up but cannot run faster than the 5.90 index (1/8^th mile)

3. All cars must meet ALL NHRA safety rules. All must be NHRA certified to a minimum of 8.50 (1/4 mile) and hold a valid current NHRA drivers license and chassis certification.

v 4-Tenths Pro Tree will only be used. (Deep staging is allowed) Ensure to read the Lost Creek Raceway general rules on deep staging.

v Any size and type of tire is allowed.

v Breakout rules apply.

v Any and all performance modifications are legal.

v All power adders are allowed.

v Electronic / Pneumatic and Mechanical throttle stops are allowed.

v Electronic nitrous controllers and boost controllers are allowed.

v All electronics are allowed in the 5.90 class.