Catherine Lewellyn

Chicago

Bib: 55614 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

12:12/mi

37:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:51/mi

1:14:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:24/mi

1:53:14

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:06/mi

2:30:51

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:35/mi

2:41:29

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:18/mi

3:13:44

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:17/mi

3:58:06

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:31/mi

4:43:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:09/mi

5:36:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:49/mi

5:53:58

↑ 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

2:41:2912:19 /mi⚡ faster

2nd Half

3:12:2914:41 /mi+19.2%

Positive split — 19.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:54	12:12	3.11 mi	37:54	12:12	-
10K	1:14:43	12:01	3.10 mi	36:49	11:51	-0:21
15K	1:53:14	12:09	3.11 mi	38:31	12:24	+0:33
20K	2:30:51	12:08	3.11 mi	37:37	12:06	-0:18
Half(13.11 mi)	2:41:29	12:19	0.68 mi	10:38	15:35	+3:29
25K	3:13:44	12:28	2.42 mi	32:15	13:18	-2:17
30K	3:58:06	12:46	3.11 mi	44:22	14:17	+0:59
35K	4:43:11	13:01	3.11 mi	45:05	14:31	+0:14
40K	5:36:29	13:32	3.10 mi	53:18	17:09	+2:38
Finish(26.22 mi)	5:53:58	13:31	1.37 mi	17:29	12:49	-4:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:51 /mi

Average Pace

13:31 /mi

Slowest Pace

17:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:51

43% of race

Time at Steady Pace

49:44

14% of race

Time at Slower Pace

2:33:23

43% of race

Average Pace: 13:30 /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	50307	21884	4881	49611	21429	4841
10K	3.10 mi	48485+1822	20665+1219	4645+236	46680	19507	4412
15K	3.11 mi	48961-476	20976-311	4719-74	49611	21429	4841
20K	3.11 mi	48400+561	20630+346	4651+68	46726	19675	4491
Half(13.11 mi)	0.68 mi	48736-336	20861-231	4707-56	52132	23245	5132
25K	2.42 mi	48575+161	20812+49	4698+9	47782	20601	4651
30K	3.11 mi	48610-35	20907-95	4728-30	48260	21073	4755
35K	3.11 mi	48518+92	20925-18	4731-3	47451	20856	4727
40K	3.10 mi	49308-790	21456-531	4827-96	52098	23471	5161
Finish(26.22 mi)	1.37 mi	49150+158	21381+75	4825+2	44432	19561	4578

19561

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