Zach Njoroge

Prosper

Bib: 20040 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 0.8%

Gender (Male)

#0 / 29548

Top 1%

Division (M35-39)

#0 / 4653

Top 2%

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

5:54/mi

18:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

5:55/mi

36:45

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

5:50/mi

54:53

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

5:54/mi

1:13:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

5:49/mi

1:17:10

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

5:52/mi

1:31:24

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

5:53/mi

1:49:42

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

5:55/mi

2:08:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:07/mi

2:27:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:21/mi

2:35:44

↑ 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

1:17:105:53 /mi⚡ faster

2nd Half

1:18:346:00 /mi+1.8%

Positive split — 1.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	18:21	5:54	3.11 mi	18:21	5:54	-
10K	36:45	5:55	3.10 mi	18:24	5:55	+0:01
15K	54:53	5:53	3.11 mi	18:08	5:50	-0:05
20K	1:13:12	5:53	3.11 mi	18:19	5:54	+0:04
Half(13.11 mi)	1:17:10	5:53	0.68 mi	3:58	5:49	-0:05
25K	1:31:24	5:53	2.42 mi	14:14	5:52	+0:03
30K	1:49:42	5:53	3.11 mi	18:18	5:53	+0:01
35K	2:08:06	5:53	3.11 mi	18:24	5:55	+0:02
40K	2:27:05	5:55	3.10 mi	18:59	6:07	+0:12
Finish(26.22 mi)	2:35:44	5:57	1.37 mi	8:39	6:21	+0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:49 /mi

Average Pace

5:57 /mi

Slowest Pace

6:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:08:06

82% of race

Time at Steady Pace

27:38

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:56 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	614	588	114	537	518	96
10K	3.10 mi	577+37	557+31	106+8	586	566	113
15K	3.11 mi	557+20	538+19	99+7	537	518	96
20K	3.11 mi	548+9	529+9	97+2	518	500	91
Half(13.11 mi)	0.68 mi	535+13	516+13	96+1	379	363	63
25K	2.42 mi	515+20	497+19	92+4	475	458	80
30K	3.11 mi	479+36	461+36	81+11	390	374	62
35K	3.11 mi	441+38	425+36	72+9	297	282	48
40K	3.10 mi	403+38	387+38	69+3	407	382	73
Finish(26.22 mi)	1.37 mi	413-10	392-5	74-5	1155	1069	231

1069

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