Casey Costello

Newton, MA

Bib: 279 F 14

0:00
0:00
/ mi
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Overall
#0 / 7639
Top 18%
Gender (Female)
#0 / 4024
Top 9%
Division (F0-14)
#0 / 19
Top 11%
Race Day Weather
93°/83°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Mile 4
Start
0:00
Race begins
5K· 3.11 mi
8:26/mi
26:09
↑ 95↓ 105
8K· 4.97 mi
8:01/mi
41:04
↑ 49↓ 43
FINISH· 6.21 mi
7:39/mi
50:34
↑ 38↓ 28
Course Elevation
195ft
Total climb
49ft
Range
69 to 118 ft
176ft
Total descent
About the height of a four-story building

The Course

Half Splits

1st Half· via 5K
26:098:26 /mi+6.6%
2nd Half
24:257:52 /mi✓ faster
Negative split — 6.6% faster in the second half
AI Race Performance Report

Casey's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:098:263.11 mi26:09
8:26
-
8K
41:048:161.86 mi14:55
8:01
-0:25
FINISH(6.21 mi)
50:348:091.24 mi9:30
7:39
-0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing