Kerry Butters

Chicago

Bib: 12232 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 30%

Gender (Female)

#0 / 24561

Top 18%

Masters (Masters Women)

#0 / 9409

Top 14%

Division (F40-44)

#0 / 3124

Top 20%

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

8:19/mi

25:50

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:10/mi

51:12

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:58/mi

1:15:58

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:05/mi

1:41:04

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:15/mi

1:46:42

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:07/mi

2:06:22

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:34/mi

2:32:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:41/mi

2:59:59

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:23/mi

3:29:07

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:48/mi

3:41:07

↑ 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

1:46:428:08 /mi⚡ faster

2nd Half

1:54:258:44 /mi+7.2%

Positive split — 7.2% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:50	8:19	3.11 mi	25:50	8:19	-
10K	51:12	8:14	3.10 mi	25:22	8:10	-0:09
15K	1:15:58	8:09	3.11 mi	24:46	7:58	-0:12
20K	1:41:04	8:08	3.11 mi	25:06	8:05	+0:07
Half(13.11 mi)	1:46:42	8:08	0.68 mi	5:38	8:15	+0:10
25K	2:06:22	8:08	2.42 mi	19:40	8:07	-0:08
30K	2:32:59	8:12	3.11 mi	26:37	8:34	+0:27
35K	2:59:59	8:17	3.11 mi	27:00	8:41	+0:07
40K	3:29:07	8:25	3.10 mi	29:08	9:23	+0:42
Finish(26.22 mi)	3:41:07	8:26	1.37 mi	12:00	8:48	-0:35

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:26 /mi

Slowest Pace

9:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:59

81% of race

Time at Steady Pace

41:08

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	18082	4837	729	16028	3953	588
10K	3.10 mi	17279+803	4518+319	691+38	16660	4267	647
15K	3.11 mi	16889+390	4329+189	660+31	16028	3953	588
20K	3.11 mi	16512+377	4156+173	631+29	15794	3855	572
Half(13.11 mi)	0.68 mi	16458+54	4140+16	623+8	16233	4089	595
25K	2.42 mi	16186+272	4045+95	602+21	15226	3747	561
30K	3.11 mi	16263-77	4112-67	622-20	17083	4645	671
35K	3.11 mi	15979+284	4097+15	607+15	16011	4541	659
40K	3.10 mi	16004-25	4273-176	627-20	18238	6023	835
Finish(26.22 mi)	1.37 mi	15958+46	4302-29	629-2	16478	5412	751

5412

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