Fastlane
Hwy 79 & C
Old Monroe

Old Monroe is north of O'fallon.
From Hwy 79: Take the Hwy C exit and go West. The Fastlane is next to the bank.

Fastlane
Hwy 79 & 47
Winfield

Winfield is north of Old Monroe and east of Troy.
From Hwy 79: take the Hwy 47 exit. It is right at the corner.