1:28 on Hankook RS4 tires. Instructor run group. Still a bit of time to be had. I made the mistake of walking the track last year and seeing the consequences of coming off the track at turn 1. Need to carry more speed there, and work on braking in T2. Plus a little bit more speed all around, esp. on top of the hill. The second lap is the optimal one, which is almost identical except for turn 11, where I had to do a little save.