400s

Just Love them. Started to run quarters couple weeks after SIM, Russia.

Sat, 8/25, 2007
3 x 0.25 mi, Target: Sub 1m:40s, rest time 5:00
avg.pace 5:57, avg.HR 142, max.HR 159

Tue, 8/28, 2007
4 x 0.25 mi, Target: Sub 1:39, rest time 5:00
avg.pace 6:02, avg.HR 145, max.HR 161

Tue, 9/11, 2007
5 x 0.25 mi, Target: Sub 1:38, rest time 4:50
avg.pace 5:55, avg.HR 144, max.HR 167

Sat, 9/15, 2007
6 x 0.25 mi, Target: Sub 1:37, rest time 4:50
avg.pace 5:51, avg.HR 138, max.HR 155
Note: surprisingly low HR, was I tired that day and finished week with fairly low mileage.