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2012 Sprint All-Star Challenge loop data

   

NASCAR All Star main event
Saturday, May 19, 2012 at Charlotte Motor Speedway, Concord, NC
90 laps on a 1.500 mile paved track (135.000 miles)

Time of race: 1:28:00
Average speed: 92.045 mph
Pole speed: n/a
Cautions: 6 for 10 laps
Margin of victory: .841 sec
Attendance: 132000
Lead changes: 7

Glossary    All Star Races

Loop data for this race:
DriverStartMid RaceFinishHigh Pos.Low Pos.Avg. Pos.Pass Diff.Green Flag PassesGreen Flag Times PassedQuality PassesPct. Quality PassesFastest LapTop 15 LapsPct. Top 15 LapsLaps LedPct. Laps LedTotal LapsDRIVER RATING
Data not available

Green Flag Passes: Green flag passes for position.

Pass Diff.: Difference between Green Flag Passes and Green Flag Times Passed.

Quality Passes: Number of times passing a car running in the Top 15 while under a green flag.

Fastest Lap: How many times a driver had the fastest lap of all drivers.

Driver Rating: A formula combining the following categories: Win, Finish, Top-15 Finish, Average Running Position while on Lead Lap, Average Speed Under Green, Fastest Lap, Led Most Laps, Lead-Lap Finish. Maximum: 150 points per race.