Miriam Madriz

Chicago

Bib: 70655 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

13:05/mi

40:40

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:57/mi

1:20:53

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:52/mi

2:00:52

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:39/mi

2:43:15

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:33/mi

2:52:30

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:54/mi

3:28:38

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:43/mi

4:11:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:46/mi

4:54:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:57/mi

5:37:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:43/mi

5:53:22

↑ 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

2:52:3013:09 /mi⚡ faster

2nd Half

3:00:5213:48 /mi+4.9%

Positive split — 4.9% 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	40:40	13:05	3.11 mi	40:40	13:05	-
10K	1:20:53	13:01	3.10 mi	40:13	12:57	-0:08
15K	2:00:52	12:58	3.11 mi	39:59	12:52	-0:05
20K	2:43:15	13:08	3.11 mi	42:23	13:39	+0:47
Half(13.11 mi)	2:52:30	13:09	0.68 mi	9:15	13:33	-0:06
25K	3:28:38	13:26	2.42 mi	36:08	14:54	+1:21
30K	4:11:16	13:29	3.11 mi	42:38	13:43	-1:11
35K	4:54:03	13:31	3.11 mi	42:47	13:46	+0:03
40K	5:37:23	13:34	3.10 mi	43:20	13:57	+0:11
Finish(26.22 mi)	5:53:22	13:29	1.37 mi	15:59	11:43	-2:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:43 /mi

Average Pace

13:29 /mi

Slowest Pace

14:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:51

39% of race

Time at Steady Pace

3:00:23

51% of race

Time at Slower Pace

36:08

10% of race

Average Pace: 13:29 /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	52398	23306	5171	50812	22222	4996
10K	3.10 mi	51387+1011	22565+741	5035+136	50100	21720	4855
15K	3.11 mi	51268+119	22513+52	5037-2	50812	22222	4996
20K	3.11 mi	51191+77	22488+25	5035+2	50721	22233	4976
Half(13.11 mi)	0.68 mi	51085+106	22423+65	5019+16	48831	21141	4786
25K	2.42 mi	51150-65	22481-58	5030-11	51169	22665	5034
30K	3.11 mi	50581+569	22139+342	4971+59	46680	20157	4590
35K	3.11 mi	49948+633	21780+359	4899+72	45111	19555	4492
40K	3.10 mi	49407+541	21506+274	4841+58	43383	18952	4344
Finish(26.22 mi)	1.37 mi	49055+352	21327+179	4815+26	38781	16670	3975

16670

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