Texas

Guadalupe River RV Park, 7200 Spring Branch Rd, Spring Branch TX 78070 / 830-885-7200. Cost is unknown.

Last updated: 9/20/2013

Lake Somerville State Park, Birch Creek Unit, 14222 Park Road 57, Somerville TX 77879 / 979-535-7763. $10 or less.

Last updated: 5/14/2019

Champion Travel Plaza at US-59 and FM 2914. Cost is unknown.

Last updated: 6/30/2003

TA Travel Center, 6170 I-10 East, San Antonio TX 78219 / 210-310-0145. $10 or less. I-10 Exit 583.

Last updated: 1/9/2014

Love’s Travel Stop, 11361 S I-35, San Antonio TX 78073 / 210-623-2329. $10 or less. I-35 Exit 144.

Last updated: 1/10/2014

Flying J Travel Plaza, 1815 N Foster Rd, San Antonio TX 78244 / 210-666-2266. $10 or less. I-10 Exit 583.

Last updated: 1/8/2014

TA Travel Center, 2105 S Goliad St, Rockwall TX 75087 / 972-722-7450. $10 or less. I-30 Exit 68.

Last updated: 1/9/2014

Love’s Travel Stop, 1990 E I-30, Rockwall TX 75075 / 972-722-3178. $10 or less. I-30 Exit 70.

Last updated: 1/10/2014

Pilot Travel Center 8055 South I-35, Robinson TX 76706 / 254-662-4771. $10 or less. I-35 Exit 328.

Last updated: 1/9/2014

Wastewater treatment plant near the Texas City Dike. Free.

Last updated: 6/5/2009