Zachary Fox

Aurora

Bib: 42410 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

12:13/mi

37:57

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:11/mi

1:22:02

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:49/mi

2:01:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:20/mi

2:40:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:03/mi

2:50:26

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:56/mi

3:24:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:35/mi

4:06:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:24/mi

4:54:15

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:20/mi

5:41:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:30/mi

6:00:19

↑ 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

2:50:2613:00 /mi⚡ faster

2nd Half

3:09:5314:29 /mi+11.4%

Positive split — 11.4% 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	37:57	12:13	3.11 mi	37:57	12:13	-
10K	1:22:02	13:12	3.10 mi	44:05	14:11	+1:58
15K	2:01:50	13:04	3.11 mi	39:48	12:49	-1:22
20K	2:40:10	12:53	3.11 mi	38:20	12:20	-0:29
Half(13.11 mi)	2:50:26	13:00	0.68 mi	10:16	15:03	+2:43
25K	3:24:12	13:09	2.42 mi	33:46	13:56	-1:07
30K	4:06:24	13:13	3.11 mi	42:12	13:35	-0:21
35K	4:54:15	13:32	3.11 mi	47:51	15:24	+1:49
40K	5:41:54	13:45	3.10 mi	47:39	15:20	-0:04
Finish(26.22 mi)	6:00:19	13:45	1.37 mi	18:25	13:30	-1:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:13 /mi

Average Pace

13:45 /mi

Slowest Pace

15:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:56:05

32% of race

Time at Steady Pace

2:18:28

38% of race

Time at Slower Pace

1:45:46

29% of race

Average Pace: 13:45 /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	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	50342	28437	4023	50676	28541	4038
10K	3.10 mi	51769-1427	28930-493	4070-47	52406	29130	4086
15K	3.11 mi	51499+270	28834+96	4068+2	50676	28541	4038
20K	3.11 mi	50560+939	28500+334	4033+35	47507	27342	3923
Half(13.11 mi)	0.68 mi	50690-130	28529-29	4036-3	51457	28647	4029
25K	2.42 mi	50537+153	28471+58	4031+5	49327	27810	3950
30K	3.11 mi	49895+642	28193+278	4005+26	46263	26346	3802
35K	3.11 mi	49972-77	28176+17	4007-2	49919	27715	3963
40K	3.10 mi	49926+46	28101+75	3998+9	48301	26760	3815
Finish(26.22 mi)	1.37 mi	49875+51	28064+37	3998	46957	26087	3807

26087

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