Looks like we could have qualifying speeds in excess of 200 mph at Michigan this weekend.

Jayski'sŪ NASCAR Silly Season Site - NASCAR Sprint Cup News Page

Track records shattered in NASCAR practice at MIS UPDATES: The Sprint Cup Series qualifying record at Michigan International Speedway has been broken unofficially by several cars already this morning, at a special NASCAR test to acclimatize drivers to the newly repaved oval. Toyota driver #56-Martin Truex Jr. became the first NASCAR driver in MIS history to turn a 200-mph lap when he hit 200.261 this morning. Chevy's #88-Dale Earnhardt Jr. was right behind him, at 200.206. Chevy drivers #42-Juan Pablo Montoya (199.440 mph) and #29-Kevin Harvick (199.236 mph) also flirted with the 200-mph threshold. #18-Kyle Busch went 194.789 in his Toyota and #24-Jeff Gordon 194.610 in another Chevrolet. The old track record was 194.232, set by Ryan Newman in a Dodge in 2005.(Detroit Free Press)

UPDATES as I see or hear them on the speeds: #55-Martin fastest at Michigan with lap of 201.089 mph in testing. Then Harvick (200.999), Truex (200.306) & Dale Jr. (200.206).(Dustin Long Twitter)
Practice can be followed live on NASCAR.com's Leaderboard
The top five as of 11:00am/et:
#55-Martin 201.089 #29-Harvick 200.999 #56-Truex Jr. 200.306
#88-Earnhardt Jr. 200.206
#14-Stewart 199.856
(6-14-2012)