Claire Donnelly

Chicago

Bib: 69858 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

12:16/mi

38:08

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:29/mi

1:16:54

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:10/mi

1:54:43

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:13/mi

2:35:48

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:42/mi

2:44:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:28/mi

3:17:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:31/mi

4:05:20

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:49/mi

4:51:22

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:22/mi

5:39:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:35/mi

5:57:37

↑ 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

2:44:2812:33 /mi⚡ faster

2nd Half

3:13:0914:44 /mi+17.4%

Positive split — 17.4% slower in the second half

AI Race Performance Report

Claire's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:08	12:16	3.11 mi	38:08	12:16	-
10K	1:16:54	12:23	3.10 mi	38:46	12:29	+0:13
15K	1:54:43	12:18	3.11 mi	37:49	12:10	-0:19
20K	2:35:48	12:32	3.11 mi	41:05	13:13	+1:03
Half(13.11 mi)	2:44:28	12:33	0.68 mi	8:40	12:42	-0:31
25K	3:17:08	12:41	2.42 mi	32:40	13:28	+0:46
30K	4:05:20	13:10	3.11 mi	48:12	15:31	+2:03
35K	4:51:22	13:24	3.11 mi	46:02	14:49	-0:42
40K	5:39:05	13:39	3.10 mi	47:43	15:22	+0:33
Finish(26.22 mi)	5:57:37	13:39	1.37 mi	18:32	13:35	-1:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:10 /mi

Average Pace

13:39 /mi

Slowest Pace

15:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:03:23

35% of race

Time at Steady Pace

1:32:17

26% of race

Time at Slower Pace

2:21:57

40% of race

Average Pace: 13:38 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	50523	22035	4911	48916	20970	4738
10K	3.10 mi	49707+816	21472+563	4801+110	48798	20870	4694
15K	3.11 mi	49452+255	21299+173	4786+15	48916	20970	4738
20K	3.11 mi	49652-200	21451-152	4835-49	49895	21694	4888
Half(13.11 mi)	0.68 mi	49464+188	21336+115	4810+25	46492	19682	4508
25K	2.42 mi	49279+185	21257+79	4800+10	48223	20886	4719
30K	3.11 mi	49739-460	21603-346	4872-72	51029	22703	5061
35K	3.11 mi	49625+114	21582+21	4849+23	48407	21381	4830
40K	3.10 mi	49586+39	21616-34	4864-15	48371	21582	4809
Finish(26.22 mi)	1.37 mi	49562+24	21623-7	4871-7	47260	21036	4838

21036

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