Jeffrey Stare

Chicago

Bib: 69051 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

10:46/mi

33:26

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:09/mi

1:08:06

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:50/mi

1:38:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:06/mi

2:10:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:19/mi

2:18:27

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:01/mi

2:40:19

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:35/mi

3:10:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:46/mi

3:40:24

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:16/mi

4:12:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:41/mi

4:25:31

↑ 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

2:18:2710:34 /mi+8.2%

2nd Half

2:07:049:42 /mi✓ faster

Negative split — 8.2% faster in the second half

AI Race Performance Report

Jeffrey's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:26	10:46	3.11 mi	33:26	10:46	-
10K	1:08:06	10:58	3.10 mi	34:40	11:09	+0:23
15K	1:38:40	10:35	3.11 mi	30:34	9:50	-1:19
20K	2:10:03	10:28	3.11 mi	31:23	10:06	+0:16
Half(13.11 mi)	2:18:27	10:34	0.68 mi	8:24	12:19	+2:13
25K	2:40:19	10:19	2.42 mi	21:52	9:01	-3:18
30K	3:10:04	10:12	3.11 mi	29:45	9:35	+0:34
35K	3:40:24	10:08	3.11 mi	30:20	9:46	+0:11
40K	4:12:18	10:09	3.10 mi	31:54	10:16	+0:30
Finish(26.22 mi)	4:25:31	10:08	1.37 mi	13:13	9:41	-0:35

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:01 /mi

Average Pace

10:08 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

51:37

19% of race

Time at Steady Pace

2:17:24

52% of race

Time at Slower Pace

1:16:30

29% of race

Average Pace: 10:08 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	42096	25459	3697	35360	22626	3364
10K	3.10 mi	42610-514	25653-194	3737-40	43202	25839	3760
15K	3.11 mi	40226+2384	24738+915	3641+96	35360	22626	3364
20K	3.11 mi	38824+1402	24133+605	3553+88	35313	22480	3357
Half(13.11 mi)	0.68 mi	39293-469	24289-156	3579-26	45115	26250	3804
25K	2.42 mi	36867+2426	23192+1097	3434+145	24193	16725	2530
30K	3.11 mi	34605+2262	21985+1207	3273+161	25984	17375	2607
35K	3.11 mi	32812+1793	20988+997	3125+148	24579	16201	2424
40K	3.10 mi	31280+1532	20027+961	2990+135	24085	15299	2234
Finish(26.22 mi)	1.37 mi	30851+429	19749+278	2950+40	23969	15010	2268

15010

Passing Analysis

No position changes recorded for this athlete.

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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