Exit 21 — I-35W in Texas

County Road 107 · Milepost 21 · 2 places at this exit.

⭐ THIS SPOT IS AVAILABLE
Own Exit 21 on I-35W. Your business, right here at the top — the first thing drivers and travelers see for this exit, in the Pit Stop app (iPhone & CarPlay) and on this page. One business per exit, $10/month, no contract. Claim this exit →

🚗 On I-35W now? Pit Stop shows this exit — and every one ahead of you — live on iPhone & CarPlay as you drive. Get Pit Stop — $1.99 once →

Gas · 1

Place	Off the ramp
Murphy Scott Resources	0.8 mi · gas station	call

Things to see · 1

Place	Off the ramp
Alvarado Heritage Center	3.8 mi · museum	call

Nearby exits

← Exit 17 (mile 17)
Exit 24 (mile 24) →
All I-35W exits in Texas
Best stops on I-35W in Texas

Know every exit before you get there.

Pit Stop shows gas, food, hotels & must-see stops at every exit ahead — $1.99 once, offline, on iPhone & CarPlay.

Download Pit Stop