I-35 from Waterloo to the first Guthrie exit is a 90 mph speed limit in the left lane. It's crazy how someone will go through gymnastic driving to get around you to gain one car length and then pull into the Guthrie exit if you're doing 89.From 4 pm to 6 pm I-235 northbound is a raceway. Especially from 1-44 north. Everyone is trying to get home faster than you. Doing the speed limit can get you killed.
What did they gain? 1/10 of a second?