The USMTS National Championship Series will be at the Fairmont Raceway in Fairmont, Minn., Thursday night for another $4,000-to-win, $400-to-start blockbuster.

Fans and drivers heading to Fairmont should be aware of some road construction in the area.

Exit 99 off of I-90 is closed. If you are traveling from the west, take exit 93 at Welcome and follow the CR 39 detour to the track. If traveling from the east, take exit 102 and head south into Fairmont, turn right on Blue Earth Ave. and then head west until you reach CR 39.

In addition to the USMTS Modifieds, Stock Cars and the Iron Man Challenge for USRA B-Mods will also be on the racing card Hot laps begin at 7 p.m. with racing to follow.

The Fairmont Raceway is a 1/2-mile high-banked dirt oval located 1.0 mile south of I-90 (Exit 99) on CR 39 (at the Martin County Fairgrounds). For more information call 515-295-5555 or 507-235-6996 on race day or visit www.fairmontraceway.com online.