Thursday's Tempo Run

What happens when the first mile is run at 8:30/mi and the Garmin 305 only tracks 5 feet of it?

One grumpy runner.





Splits
Mile 1: 8:30 (est., Garmin malfunctioned)
Mile 2: 9:04
Mile 3: 11:10
Mile 4: 12:53
Mile 5: 11:01
Mile 6: 11:28

6.2 miles, 1:06:14, 11:09/mi, 646 calories burned