Welcome to Lafayette County Speedway
Lafayette County Speedway, located in Darlington, Wis. has a nearly 70-year auto-racing legacy. The slightly banked three-eighths mile clay track has been in existence since the 1950’s. Racing continues with a full weekly schedule, including two races at Grant County Speedway and several specials throughout the season. Scroll down for the latest information! During the season, we try to post almost daily in order to keep our fans, drivers and crews up-to-date. Click the RainedOut logo below to sign up for weather cancellations.
For more information please email or Facebook message us. Please remove the old phone number from your contact list. It is no longer owned by the speedway.
Visit RainedOut.net to sign up for alerts.
ATTENTION Darlington Late Model Drivers‼️🏁
⚫️NEW RULES - UPDATE⚫️
• Any Holley type four barrel carburetor with Holley type OEM or OEM replacement booster, float bowls and main body.
• Main body, metering blocks a base plate may be billet aluminum.
• No ICT type or aerosol type boosters allowed.
• Maximum 1" carb spacer with maximum .100" thickness gaskets only, one on top and one on bottom of spacer
👉🏼 See image below for types of shocks allowed
⚫️UPDATED RPM - RULES⚫️
•7,000 RPM allowed
NOTES
• If you would like to run your other carburetor’s or shocks - that remains allowed.
• New rules are IN ADDITION to previous rules - all previous rules still remain.
👉🏼Any questions contact Matt Crist (608) 482-4989 or Bob Silaggi (815) 541-9656
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Schedule is up! Check out the 2026 dates under the schedule tab!
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Save the Date! We will be celebrating our racers with our annual banquet on Saturday, January 3rd!
RSVP at the following: https://forms.gle/eMu5D87v19EC4AXw7
Stay tuned for updates on raffles and prizes!
