Old River Road RV Resort Share: R.V. Parks - Resorts Old River Road RV Resort Visit Website Request Info 310 Colvin Ranch Road East Kerrville, TX 78028 (830) 634-2993 Hours: Monday -Saturday 8-5 Sunday 11-5 Map Directions Hwy 27 towards Center Point. Just past the Kerrville airport turn right on Sutherland road then right again on River road. Big Rock entrance before river crossing. What's Nearby? Distance: 5 10 15 20 25 50 mi.