Marilyn Vega

Chicago

Bib: 59604 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 (F45-49)

#0 / 2581

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

10:52/mi

33:45

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:17/mi

1:08:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:00/mi

1:43:00

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:05/mi

2:17:27

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:00/mi

2:24:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:18/mi

2:52:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:12/mi

3:27:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:30/mi

4:02:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:47/mi

4:39:30

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:05/mi

4:54:37

↑ 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

2:24:5711:03 /mi⚡ faster

2nd Half

2:29:4011:25 /mi+3.3%

Positive split — 3.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:45	10:52	3.11 mi	33:45	10:52	-
10K	1:08:49	11:04	3.10 mi	35:04	11:17	+0:25
15K	1:43:00	11:03	3.11 mi	34:11	11:00	-0:17
20K	2:17:27	11:04	3.11 mi	34:27	11:05	+0:05
Half(13.11 mi)	2:24:57	11:03	0.68 mi	7:30	11:00	-0:05
25K	2:52:21	11:06	2.42 mi	27:24	11:18	+0:18
30K	3:27:09	11:07	3.11 mi	34:48	11:12	-0:06
35K	4:02:53	11:10	3.11 mi	35:44	11:30	+0:18
40K	4:39:30	11:15	3.10 mi	36:37	11:47	+0:17
Finish(26.22 mi)	4:54:37	11:15	1.37 mi	15:07	11:05	-0:42

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:52 /mi

Average Pace

11:15 /mi

Slowest Pace

11:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:42:16

75% of race

Time at Steady Pace

1:12:21

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:14 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	42959	17158	1786	43859	17712	1818
10K	3.10 mi	43479-520	17494-336	1810-24	43968	17827	1835
15K	3.11 mi	43611-132	17565-71	1806+4	43859	17712	1818
20K	3.11 mi	43145+466	17328+237	1779+27	42117	16804	1719
Half(13.11 mi)	0.68 mi	42810+335	17139+189	1757+22	38866	15089	1525
25K	2.42 mi	42335+475	16917+222	1732+25	40359	16074	1642
30K	3.11 mi	41139+1196	16351+566	1677+55	36366	14213	1470
35K	3.11 mi	40165+974	15925+426	1631+46	35208	14076	1452
40K	3.10 mi	39221+944	15574+351	1588+43	33110	13584	1403
Finish(26.22 mi)	1.37 mi	38985+236	15503+71	1575+13	34654	14525	1435

14525

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