Connor De Phillippi, just as he did in Friday’s first practice session for the IMSA SportsCar weekend at Road America, set a quick time early in the No. 25 BMW M Team RLL M Hybrid V8. In the second session, though, his 1m50.335s time (132.08mph) held for the best of the weekend so far.

Just as the first practice ended under red flag, this session also was effectively ended when Ben Keating went off track in the Carousel and clouted an unprotected part of the concrete wall with the No. 2 United Autosports ORECA, after his co-driver Ben Hanley set the fastest LMP2 time. The ORECA suffered heavy damage, but Keating’s upturned thumb out of the door let emergency workers know he was OK. Keating had been wide at Turn 8 just before the accident, but it’s unknown if both incidents had the same cause, or if going wide prior left him with dirty tires unable to hold on in the Carousel.