Meg Kosman

Chicago

Bib: 66806 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

12:22/mi

38:24

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:27/mi

1:17:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:15/mi

1:55:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:28/mi

2:33:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:01/mi

2:42:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:04/mi

3:14:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:17/mi

3:58:50

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:53/mi

4:45:05

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:21/mi

5:29:41

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:02/mi

5:47:28

↑ 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

2:42:4612:25 /mi⚡ faster

2nd Half

3:04:4214:05 /mi+13.5%

Positive split — 13.5% 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	38:24	12:22	3.11 mi	38:24	12:22	-
10K	1:17:05	12:24	3.10 mi	38:41	12:27	+0:05
15K	1:55:09	12:21	3.11 mi	38:04	12:15	-0:12
20K	2:33:53	12:23	3.11 mi	38:44	12:28	+0:13
Half(13.11 mi)	2:42:46	12:25	0.68 mi	8:53	13:01	+0:33
25K	3:14:26	12:31	2.42 mi	31:40	13:04	+0:03
30K	3:58:50	12:49	3.11 mi	44:24	14:17	+1:13
35K	4:45:05	13:07	3.11 mi	46:15	14:53	+0:36
40K	5:29:41	13:16	3.10 mi	44:36	14:21	-0:32
Finish(26.22 mi)	5:47:28	13:16	1.37 mi	17:47	13:02	-1:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:15 /mi

Average Pace

13:16 /mi

Slowest Pace

14:53 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:53

44% of race

Time at Steady Pace

58:20

17% of race

Time at Slower Pace

2:15:15

39% of race

Average Pace: 13:15 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	50826	22241	3791	49170	21143	3634
10K	3.10 mi	49793+1033	21527+714	3691+100	48710	20811	3566
15K	3.11 mi	49590+203	21401+126	3668+23	49170	21143	3634
20K	3.11 mi	49153+437	21128+273	3619+49	47958	20449	3514
Half(13.11 mi)	0.68 mi	49052+101	21080+48	3616+3	47396	20231	3484
25K	2.42 mi	48732+320	20913+167	3591+25	47098	20177	3472
30K	3.11 mi	48734-2	20985-72	3593-2	48291	21090	3603
35K	3.11 mi	48800-66	21090-105	3614-21	48603	21487	3673
40K	3.10 mi	48444+356	20953+137	3597+17	44958	19770	3386
Finish(26.22 mi)	1.37 mi	48326+118	20909+44	3584+13	45309	20014	3474

20014

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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