Mireya Casillas

Hermosillo

Bib: 8427 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 40%

Division (F35-39)

#0 / 3504

Top 41%

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

8:29/mi

26:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:22/mi

52:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:23/mi

1:18:22

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:49/mi

1:45:46

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:59/mi

1:51:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:10/mi

2:16:34

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:15/mi

2:57:45

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:07/mi

3:29:12

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:40/mi

4:02:20

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:15/mi

4:16:19

↑ 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

1:51:548:32 /mi⚡ faster

2nd Half

2:24:2511:01 /mi+29.1%

Positive split — 29.1% 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	26:21	8:29	3.11 mi	26:21	8:29	-
10K	52:20	8:25	3.10 mi	25:59	8:22	-0:07
15K	1:18:22	8:24	3.11 mi	26:02	8:23	+0:01
20K	1:45:46	8:31	3.11 mi	27:24	8:49	+0:26
Half(13.11 mi)	1:51:54	8:32	0.68 mi	6:08	8:59	+0:10
25K	2:16:34	8:47	2.42 mi	24:40	10:10	+1:11
30K	2:57:45	9:32	3.11 mi	41:11	13:15	+3:05
35K	3:29:12	9:37	3.11 mi	31:27	10:07	-3:08
40K	4:02:20	9:45	3.10 mi	33:08	10:40	+0:33
Finish(26.22 mi)	4:16:19	9:47	1.37 mi	13:59	10:15	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:22 /mi

Average Pace

9:47 /mi

Slowest Pace

13:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:51:54

44% of race

Time at Steady Pace

1:43:14

40% of race

Time at Slower Pace

41:11

16% of race

Average Pace: 9:47 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	19580	5415	881	20206	5583	887
10K	3.10 mi	18983+597	5172+243	844+37	18513	4976	825
15K	3.11 mi	19334-351	5302-130	869-25	20206	5583	887
20K	3.11 mi	20243-909	5649-347	915-46	23317	6899	1071
Half(13.11 mi)	0.68 mi	20373-130	5712-63	923-8	23472	7087	1093
25K	2.42 mi	22788-2415	6727-1015	1061-138	33395	12070	1763
30K	3.11 mi	29512-6724	9925-3198	1493-432	45187	19277	2739
35K	3.11 mi	28818+694	9762+163	1464+29	26962	9559	1419
40K	3.10 mi	28162+656	9651+111	1446+18	26461	9996	1471
Finish(26.22 mi)	1.37 mi	28092+70	9700-49	1452-6	28411	11198	1659

11198

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