Jacklyn Zwick

Mt Prospect

Bib: 37319 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 (F40-44)

#0 / 3124

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

9:24/mi

29:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:32/mi

58:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:29/mi

1:28:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:41/mi

2:01:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:02/mi

2:09:00

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:59/mi

2:35:38

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:17/mi

3:10:41

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:35/mi

3:46:39

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:36/mi

4:25:47

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:52/mi

4:41:58

↑ 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

2:09:009:50 /mi⚡ faster

2nd Half

2:32:5811:40 /mi+18.6%

Positive split — 18.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:11	9:24	3.11 mi	29:11	9:24	-
10K	58:49	9:28	3.10 mi	29:38	9:32	+0:08
15K	1:28:16	9:28	3.11 mi	29:27	9:29	-0:03
20K	2:01:28	9:46	3.11 mi	33:12	10:41	+1:12
Half(13.11 mi)	2:09:00	9:50	0.68 mi	7:32	11:02	+0:21
25K	2:35:38	10:01	2.42 mi	26:38	10:59	-0:03
30K	3:10:41	10:14	3.11 mi	35:03	11:17	+0:18
35K	3:46:39	10:25	3.11 mi	35:58	11:35	+0:18
40K	4:25:47	10:42	3.10 mi	39:08	12:36	+1:01
Finish(26.22 mi)	4:41:58	10:46	1.37 mi	16:11	11:52	-0:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:24 /mi

Average Pace

10:46 /mi

Slowest Pace

12:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:28:16

31% of race

Time at Steady Pace

1:42:25

36% of race

Time at Slower Pace

1:31:17

32% of race

Average Pace: 10:45 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	30030	10059	1386	32322	11118	1503
10K	3.10 mi	30593-563	10347-288	1414-28	31295	10702	1458
15K	3.11 mi	31171-578	10594-247	1442-28	32322	11118	1503
20K	3.11 mi	33353-2182	11692-1098	1574-132	39564	15237	1974
Half(13.11 mi)	0.68 mi	33667-314	11875-183	1591-17	39121	15230	1971
25K	2.42 mi	34535-868	12425-550	1656-65	38699	15109	1961
30K	3.11 mi	34858-323	12759-334	1691-35	36860	14496	1906
35K	3.11 mi	34979-121	12974-215	1716-25	35591	14271	1863
40K	3.10 mi	35345-366	13406-432	1773-57	37293	15768	2073
Finish(26.22 mi)	1.37 mi	35558-213	13611-205	1793-20	39618	17087	2206

17087

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