Kasey Corra

West Roxbury

Bib: 21875 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 21%

Gender (Female)

#0 / 24561

Top 11%

Division (F20-24)

#0 / 2002

Top 11%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

8:05/mi

25:06

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:04/mi

50:09

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:02/mi

1:15:07

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:02/mi

1:40:06

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:07/mi

1:45:38

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:00/mi

2:05:03

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:58/mi

2:29:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:47/mi

2:53:59

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:34/mi

3:17:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:16/mi

3:27:23

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:45:388:03 /mi+3.7%

2nd Half

1:41:457:46 /mi✓ faster

Negative split — 3.7% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:06	8:05	3.11 mi	25:06	8:05	-
10K	50:09	8:04	3.10 mi	25:03	8:04	-0:01
15K	1:15:07	8:04	3.11 mi	24:58	8:02	-0:02
20K	1:40:06	8:03	3.11 mi	24:59	8:02	0:00
Half(13.11 mi)	1:45:38	8:03	0.68 mi	5:32	8:07	+0:05
25K	2:05:03	8:03	2.42 mi	19:25	8:00	-0:07
30K	2:29:49	8:02	3.11 mi	24:46	7:58	-0:02
35K	2:53:59	8:00	3.11 mi	24:10	7:47	-0:11
40K	3:17:29	7:57	3.10 mi	23:30	7:34	-0:13
Finish(26.22 mi)	3:27:23	7:55	1.37 mi	9:54	7:16	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:16 /mi

Average Pace

7:55 /mi

Slowest Pace

8:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:22:20

40% of race

Time at Steady Pace

2:05:03

60% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	15775	3938	303	16648	4157	318
10K	3.10 mi	15677+98	3908+30	295+8	15691	3885	296
15K	3.11 mi	15954-277	3966-58	303-8	16648	4157	318
20K	3.11 mi	15730+224	3865+101	296+7	15350	3686	292
Half(13.11 mi)	0.68 mi	15656+74	3839+26	294+2	14730	3476	282
25K	2.42 mi	15385+271	3750+89	289+5	14175	3347	261
30K	3.11 mi	14626+759	3509+241	271+18	11974	2679	223
35K	3.11 mi	13427+1199	3144+365	246+25	8741	1780	167
40K	3.10 mi	11871+1556	2723+421	219+27	5762	1057	92
Finish(26.22 mi)	1.37 mi	11361+510	2588+135	212+7	5096	950	85

950

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing