Cathy Stahl

Bolton

Bib: 62867 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F40-44)

#0 / 3124

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

11:37/mi

36:04

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:00/mi

1:13:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:55/mi

1:53:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:52/mi

2:39:41

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:09/mi

2:49:20

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:53/mi

3:25:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:23/mi

4:10:06

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:05/mi

4:56:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:16/mi

5:44:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:45/mi

6:01:46

↑ 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

2:49:2012:55 /mi⚡ faster

2nd Half

3:12:2614:41 /mi+13.6%

Positive split — 13.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:04	11:37	3.11 mi	36:04	11:37	-
10K	1:13:20	11:48	3.10 mi	37:16	12:00	+0:23
15K	1:53:29	12:11	3.11 mi	40:09	12:55	+0:55
20K	2:39:41	12:51	3.11 mi	46:12	14:52	+1:57
Half(13.11 mi)	2:49:20	12:55	0.68 mi	9:39	14:09	-0:43
25K	3:25:26	13:13	2.42 mi	36:06	14:53	+0:44
30K	4:10:06	13:25	3.11 mi	44:40	14:23	-0:30
35K	4:56:58	13:39	3.11 mi	46:52	15:05	+0:42
40K	5:44:23	13:51	3.10 mi	47:25	15:16	+0:11
Finish(26.22 mi)	6:01:46	13:48	1.37 mi	17:23	12:45	-2:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:37 /mi

Average Pace

13:48 /mi

Slowest Pace

15:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:52

36% of race

Time at Steady Pace

2:16:37

38% of race

Time at Slower Pace

1:34:17

26% of race

Average Pace: 13:48 /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	48025	20403	2616	50923	22308	2851
10K	3.10 mi	47543+482	20058+345	2572+44	47290	19891	2545
15K	3.11 mi	49053-1510	21035-977	2687-115	50923	22308	2851
20K	3.11 mi	50472-1419	21999-964	2810-123	52556	23444	2990
Half(13.11 mi)	0.68 mi	50476-4	22013-14	2814-4	50088	21933	2798
25K	2.42 mi	50730-254	22199-186	2843-29	51146	22649	2893
30K	3.11 mi	50385+345	22015+184	2815+28	48498	21221	2713
35K	3.11 mi	50322+63	22025-10	2820-5	49124	21774	2789
40K	3.10 mi	50218+104	21996+29	2812+8	48076	21414	2764
Finish(26.22 mi)	1.37 mi	50018+200	21895+101	2802+10	44108	19410	2488

19410

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