You couldn't pay me enough to ever get on I-35 South of Oklahoma City again. [bleep] idiots..... People in the ditch all over because they ride others asses. Than its 85 to 60 to a stand still back to 80-85 and than stopped.
Cal- I must have been on I-35 about the same time as yourself. I avoided the road in TX, but got on it just south of the OK border. Just a bit north of Davis, traffic came to a standstill, stretching for three miles up a hill and out of sight.
After that, things went south, literally and figuratively.