Make your best route to HWY 138 take HWY 138 to Lampasas in Lampasas take 2= 81 north take 281 North to Hico in Hico take Hwy 6 west I mile to HWY 220 t= ake hwy 220 north to HWY 67 go north on 67 through Glen Rose Aprox 4 miles = past Glen Rose Co rd 317 will be on your right hand side Look for SCA signs= . go right on co rd 317 to site. if you take 67 and cross a big Iron Bridge= you have gone to far