PIT BOARD
PIT BOARD

Superbowl Speedway

Greenville, TX — 3/8 mile
DIRT OVAL
TRACK SCIENCE · USDA SSURGO
27.5%CLAY
6.7%SAND
65.8%SILT

Aquolls · Somewhat poorly drained

Hopco silty clay loam, 0 to 1 percent slopes, frequently flooded

Balanced clay substrate — typical Midwest dirt; groove moves out as rubber builds.

Open dirt-tracks dataset · Garage setup tools
High-bank 3/8 mile — add rear stagger vs flat. Sprint/micro +0.5–1"; LM/mod +0.25–0.5".
3/8 mile
SIZE
clay
SURFACE
HIGH · high-banked
BANKING
TIMEGRAM · SUPERBOWL SPEEDWAY FRAMEinkwell.wiki/superbowl-speedway-tx-ca6951 SETUP TOOLSSTAGGER · SCALE · GEAR · HUNTER FAN ZONELIVE AUDIO · NEARBY TRACKS

NE Texas. Sprint Cars, Late Models, ASCS events.

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MERCH STUDIO · PRINTFUL

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Custom race shirts, pit crew hoodies, and all-over print jerseys for Superbowl Speedway fans and drivers. Search 725 dirt tracks for logo art, add your number, live mockup — no MyRacePass $72/yr or design fees.

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