Sabrina Zekis

Chicago

Bib: 40481 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

9:32/mi

29:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:54/mi

1:00:24

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:08/mi

1:31:54

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:03/mi

2:09:21

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:28/mi

2:17:51

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:48/mi

2:48:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:40/mi

3:25:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:26/mi

4:00:37

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:43/mi

4:37:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:33/mi

4:51:26

↑ 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

2:17:5110:31 /mi⚡ faster

2nd Half

2:33:3511:43 /mi+11.4%

Positive split — 11.4% 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	29:37	9:32	3.11 mi	29:37	9:32	-
10K	1:00:24	9:43	3.10 mi	30:47	9:54	+0:22
15K	1:31:54	9:52	3.11 mi	31:30	10:08	+0:14
20K	2:09:21	10:25	3.11 mi	37:27	12:03	+1:55
Half(13.11 mi)	2:17:51	10:31	0.68 mi	8:30	12:28	+0:25
25K	2:48:52	10:52	2.42 mi	31:01	12:48	+0:20
30K	3:25:07	11:00	3.11 mi	36:15	11:40	-1:08
35K	4:00:37	11:04	3.11 mi	35:30	11:26	-0:14
40K	4:37:02	11:09	3.10 mi	36:25	11:43	+0:17
Finish(26.22 mi)	4:51:26	11:07	1.37 mi	14:24	10:33	-1:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

11:07 /mi

Slowest Pace

12:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:46:18

36% of race

Time at Steady Pace

2:25:37

50% of race

Time at Slower Pace

39:31

14% of race

Average Pace: 11:07 /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	31437	10757	2415	37925	14163	3230
10K	3.10 mi	32863-1426	11457-700	2574-159	34289	12239	2752
15K	3.11 mi	34449-1586	12259-802	2759-185	37925	14163	3230
20K	3.11 mi	38415-3966	14451-2192	3265-506	46528	19539	4465
Half(13.11 mi)	0.68 mi	38948-533	14796-345	3355-90	45645	19172	4406
25K	2.42 mi	40841-1893	16010-1214	3678-323	46212	19597	4456
30K	3.11 mi	40421+420	15917+93	3675+3	38826	15595	3608
35K	3.11 mi	39461+960	15521+396	3572+103	34791	13842	3216
40K	3.10 mi	38529+932	15169+352	3500+72	32721	13376	3137
Finish(26.22 mi)	1.37 mi	38125+404	15013+156	3471+29	30870	12535	3044

12535

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