Josiah Miller

Chicago

Bib: 52056 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M40-44)

#0 / 4329

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

11:33/mi

35:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:48/mi

1:15:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:33/mi

1:51:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:58/mi

2:28:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:29/mi

2:36:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:12/mi

3:06:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:54/mi

3:52:25

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:42/mi

4:31:51

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:32/mi

5:13:55

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:20/mi

5:32:06

↑ 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

2:36:3211:56 /mi⚡ faster

2nd Half

2:55:3413:24 /mi+12.2%

Positive split — 12.2% 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	35:54	11:33	3.11 mi	35:54	11:33	-
10K	1:15:39	12:10	3.10 mi	39:45	12:48	+1:15
15K	1:51:32	11:58	3.11 mi	35:53	11:33	-1:15
20K	2:28:42	11:58	3.11 mi	37:10	11:58	+0:25
Half(13.11 mi)	2:36:32	11:56	0.68 mi	7:50	11:29	-0:29
25K	3:06:07	11:59	2.42 mi	29:35	12:12	+0:43
30K	3:52:25	12:28	3.11 mi	46:18	14:54	+2:42
35K	4:31:51	12:30	3.11 mi	39:26	12:42	-2:12
40K	5:13:55	12:38	3.10 mi	42:04	13:32	+0:50
Finish(26.22 mi)	5:32:06	12:41	1.37 mi	18:11	13:20	-0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:29 /mi

Average Pace

12:41 /mi

Slowest Pace

14:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:56:47

35% of race

Time at Steady Pace

1:48:46

33% of race

Time at Slower Pace

1:46:33

32% of race

Average Pace: 12:40 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	47666	27504	4068	46572	27157	4026
10K	3.10 mi	49006-1340	27988-484	4130-62	49700	28251	4154
15K	3.11 mi	48297+709	27759+229	4100+30	46572	27157	4026
20K	3.11 mi	47730+567	27539+220	4071+29	46182	26853	3974
Half(13.11 mi)	0.68 mi	47388+342	27404+135	4054+17	41625	24913	3708
25K	2.42 mi	46804+584	27119+285	4007+47	44257	25835	3837
30K	3.11 mi	47551-747	27307-188	4033-26	49775	27825	4078
35K	3.11 mi	46668+883	26892+415	3975+58	41014	23760	3569
40K	3.10 mi	46111+557	26547+345	3942+33	41664	23645	3538
Finish(26.22 mi)	1.37 mi	46188-77	26534+13	3931+11	46375	25800	3816

25800

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