Houston to Dallas: where to stop

A stop about every 45 minutes

The best bet in each stretch: a likely-clean restroom first, then a travel center or gas. Estimates come from who runs the store until drivers review it.

• 90 League Line Road Likely cleanest. Cracker Barrel Conroe · 41 mi from Houston 45 min in
• 142 Bryan · Crockett Likely cleanest. Buc-ee's 93 mi from Houston 1 hr 30 min in
• 189 Teague Mixedest. Road Ranger 141 mi from Houston 2 hr 15 min in
• 229 Exit 229 Likely cleanest. QuikTrip Corsicana · 180 mi from Houston 2 hr 45 min in

Long stretches without a likely-clean stop

• 83 miles, about 1 hr 15 min: from Exit 146 (TX) to Exit 228B (TX). Stop before it if you can.

Other drives on I-45

• Huntsville to Dallas