Ana Isabel Marquez Castillo

CHIHUAHUA

Bib: 28920 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 42%

Masters (Masters Women)

#0 / 9409

Top 39%

Division (F55-59)

#0 / 1120

Top 34%

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

9:38/mi

29:57

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:59/mi

1:04:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:25/mi

1:33:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:39/mi

2:03:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:07/mi

2:13:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:45/mi

2:37:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:27/mi

3:06:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:31/mi

3:36:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:45/mi

4:06:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:48/mi

4:19:50

↑ 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

2:13:3710:12 /mi+5.5%

2nd Half

2:06:139:38 /mi✓ faster

Negative split — 5.5% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:57	9:38	3.11 mi	29:57	9:38	-
10K	1:04:04	10:19	3.10 mi	34:07	10:59	+1:21
15K	1:33:20	10:01	3.11 mi	29:16	9:25	-1:34
20K	2:03:18	9:55	3.11 mi	29:58	9:39	+0:14
Half(13.11 mi)	2:13:37	10:12	0.68 mi	10:19	15:07	+5:28
25K	2:37:15	10:07	2.42 mi	23:38	9:45	-5:22
30K	3:06:36	10:01	3.11 mi	29:21	9:27	-0:18
35K	3:36:11	9:56	3.11 mi	29:35	9:31	+0:04
40K	4:06:28	9:55	3.10 mi	30:17	9:45	+0:14
Finish(26.22 mi)	4:19:50	9:55	1.37 mi	13:22	9:48	+0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

9:55 /mi

Slowest Pace

15:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:35:24

83% of race

Time at Slower Pace

44:26

17% of race

Average Pace: 9:55 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	32407	11233	436	31782	10832	401
10K	3.10 mi	37587-5180	13994-2761	560-124	42044	16651	683
15K	3.11 mi	35665+1922	12927+1067	513+47	31782	10832	401
20K	3.11 mi	34611+1054	12366+561	485+28	31698	10859	396
Half(13.11 mi)	0.68 mi	36562-1951	13455-1089	534-49	51573	22889	1012
25K	2.42 mi	35343+1219	12858+597	507+27	30289	10377	381
30K	3.11 mi	33204+2139	11842+1016	461+46	25070	8177	259
35K	3.11 mi	31296+1908	11006+836	416+45	22945	7635	232
40K	3.10 mi	29499+1797	10343+663	383+33	20835	7261	214
Finish(26.22 mi)	1.37 mi	29196+303	10262+81	377+6	24828	9383	279

9383

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