Mary Espinoza

Chicago

Bib: 3912 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 49%

Gender (Female)

#0 / 24561

Top 36%

Masters (Masters Women)

#0 / 9409

Top 33%

Division (F40-44)

#0 / 3124

Top 39%

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

8:23/mi

26:04

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:39/mi

52:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:05/mi

1:21:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:07/mi

1:49:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:59/mi

1:55:36

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:07/mi

2:17:42

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:51/mi

2:48:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:36/mi

3:21:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:10/mi

3:55:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:33/mi

4:10:20

↑ 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

1:55:368:49 /mi⚡ faster

2nd Half

2:14:4410:17 /mi+16.6%

Positive split — 16.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:04	8:23	3.11 mi	26:04	8:23	-
10K	52:55	8:31	3.10 mi	26:51	8:39	+0:16
15K	1:21:09	8:42	3.11 mi	28:14	9:05	+0:26
20K	1:49:28	8:49	3.11 mi	28:19	9:07	+0:02
Half(13.11 mi)	1:55:36	8:49	0.68 mi	6:08	8:59	-0:08
25K	2:17:42	8:52	2.42 mi	22:06	9:07	+0:08
30K	2:48:19	9:02	3.11 mi	30:37	9:51	+0:44
35K	3:21:14	9:15	3.11 mi	32:55	10:36	+0:45
40K	3:55:57	9:30	3.10 mi	34:43	11:10	+0:34
Finish(26.22 mi)	4:10:20	9:33	1.37 mi	14:23	10:33	-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

9:33 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

52:55

21% of race

Time at Steady Pace

1:24:47

34% of race

Time at Slower Pace

1:52:38

45% of race

Average Pace: 9:33 /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	18728	5083	768	28673	9287	1300
10K	3.10 mi	19966-1238	5587-504	822-54	21415	6168	914
15K	3.11 mi	22535-2569	6608-1021	962-140	28673	9287	1300
20K	3.11 mi	23498-963	6998-390	1017-55	26781	8440	1170
Half(13.11 mi)	0.68 mi	23442+56	6980+18	1015+2	23459	7074	986
25K	2.42 mi	23572-130	7065-85	1026-11	25179	7922	1113
30K	3.11 mi	24553-981	7616-551	1086-60	27892	9506	1284
35K	3.11 mi	25780-1227	8319-703	1159-73	29827	11058	1454
40K	3.10 mi	26206-426	8739-420	1205-46	29516	11667	1531
Finish(26.22 mi)	1.37 mi	26330-124	8866-127	1220-15	30723	12443	1597

12443

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