US 290 becomes RM2222 at I-35. The first sign you’ll see tells you what lane you want to be in. This is far more descriptive than most of the road signs in Austin already, but the logic is still flawed. Go up a little and the I-35 northbound ramp branches off, but that particular lane continues. The next sign comes up.
Oh snap! If you were in the middle lane and you weren’t paying attention, you would have missed your exit. The middle lane was clearly not an “Exit Only” lane. The left two lanes actually continue to RM2222 which after the interchange becomes a 4-lane city street called Koenig (pronounced KAY-nig) Lane. If you missed the Airport Blvd exit, you will have a helluva time getting back unless you pull a U-Turn when the road becomes undivided. An overhead view shows that there is a rail line that runs parallel to Airport Blvd and there’s no way to cross it until you get to a major street. Good job, guys!