Picnic area on the South Canyon Rim. Texas Highway 207 Looking NorthPicnic area on the South Canyon Rim. Texas Highway 207 Looking NortheastPicnic area on the South Canyon Rim. Texas Highway 207 Looking down to the highwayPicnic area on the South Canyon Rim. Texas Highway 207 Playing with depth of field settings It's still hard to believe this landscape is in the TX PanhandlePicnic area on the South Canyon Rim. Texas Highway 207 Lake MackenzieLake Mackenzie Overlook July 26 Day-TripWe found ice cream at the Sonic in Tulia.It's only 33 miles from Tulia to Canyon, but that is the longest 33 miles you will ever drive! September 10 - 15June 8 -- June 13