Zac Dewar

Chicago

Bib: 24172 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 49%

Gender (Male)

#0 / 29548

Division (M30-34)

#0 / 4787

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

9:33/mi

29:41

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:14/mi

58:23

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:06/mi

1:26:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:58/mi

1:54:32

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:01/mi

2:00:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:02/mi

2:22:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:19/mi

2:51:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:20/mi

3:20:32

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:23/mi

3:55:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:42/mi

4:10:29

↑ 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

2:00:419:12 /mi⚡ faster

2nd Half

2:09:489:54 /mi+7.6%

Positive split — 7.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:41	9:33	3.11 mi	29:41	9:33	-
10K	58:23	9:24	3.10 mi	28:42	9:14	-0:19
15K	1:26:40	9:18	3.11 mi	28:17	9:06	-0:08
20K	1:54:32	9:13	3.11 mi	27:52	8:58	-0:08
Half(13.11 mi)	2:00:41	9:12	0.68 mi	6:09	9:01	+0:03
25K	2:22:35	9:11	2.42 mi	21:54	9:02	+0:01
30K	2:51:33	9:12	3.11 mi	28:58	9:19	+0:17
35K	3:20:32	9:13	3.11 mi	28:59	9:20	+0:01
40K	3:55:54	9:29	3.10 mi	35:22	11:23	+2:03
Finish(26.22 mi)	4:10:29	9:34	1.37 mi	14:35	10:42	-0:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:58 /mi

Average Pace

9:34 /mi

Slowest Pace

11:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:20:32

80% of race

Time at Slower Pace

49:57

20% of race

Average Pace: 9:33 /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	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	31592	20766	3567	28805	19441	3394
10K	3.10 mi	29868+1724	19899+867	3420+147	28344	19092	3280
15K	3.11 mi	29480+388	19745+154	3404+16	28805	19441	3394
20K	3.11 mi	28414+1066	19190+555	3328+76	25009	17358	3060
Half(13.11 mi)	0.68 mi	28111+303	19033+157	3307+21	23566	16471	2926
25K	2.42 mi	27330+781	18593+440	3239+68	24331	16806	2992
30K	3.11 mi	26528+802	18016+577	3157+82	24100	16375	2889
35K	3.11 mi	25465+1063	17295+721	3042+115	21493	14543	2579
40K	3.10 mi	26191-726	17459-164	3062-20	30751	18398	3214
Finish(26.22 mi)	1.37 mi	26363-172	17484-25	3071-9	31802	18761	3251

18761

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