Justin Hartnagel

Chicago

Bib: 32792 M

0:00

0:00

/ mi

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Overall

#0 / 54109

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

9:41/mi

30:04

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:43/mi

1:00:14

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:32/mi

1:29:52

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:37/mi

1:59:45

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:02/mi

2:06:36

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:22/mi

2:31:43

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:15/mi

3:06:39

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:54/mi

3:49:49

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:44/mi

4:29:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:05/mi

4:45:51

↑ 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

2:06:369:39 /mi⚡ faster

2nd Half

2:39:1512:09 /mi+25.8%

Positive split — 25.8% 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	30:04	9:41	3.11 mi	30:04	9:41	-
10K	1:00:14	9:42	3.10 mi	30:10	9:43	+0:02
15K	1:29:52	9:39	3.11 mi	29:38	9:32	-0:11
20K	1:59:45	9:38	3.11 mi	29:53	9:37	+0:05
Half(13.11 mi)	2:06:36	9:39	0.68 mi	6:51	10:02	+0:25
25K	2:31:43	9:46	2.42 mi	25:07	10:22	+0:20
30K	3:06:39	10:01	3.11 mi	34:56	11:15	+0:53
35K	3:49:49	10:34	3.11 mi	43:10	13:54	+2:39
40K	4:29:22	10:50	3.10 mi	39:33	12:44	-1:10
Finish(26.22 mi)	4:45:51	10:55	1.37 mi	16:29	12:05	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

10:55 /mi

Slowest Pace

13:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

59:31

21% of race

Time at Steady Pace

1:32:12

32% of race

Time at Slower Pace

2:14:08

47% of race

Average Pace: 10:54 /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	32713	21327	3652	32815	21436	3694
10K	3.10 mi	32597+116	21278+49	3641+11	32695	21286	3635
15K	3.11 mi	32627-30	21302-24	3665-24	32815	21436	3694
20K	3.11 mi	32236+391	21122+180	3639+26	31469	20728	3592
Half(13.11 mi)	0.68 mi	32179+57	21080+42	3629+10	32416	21013	3643
25K	2.42 mi	32489-310	21176-96	3642-13	34705	21894	3755
30K	3.11 mi	33235-746	21378-202	3690-48	36627	22263	3805
35K	3.11 mi	35981-2746	22437-1059	3840-150	45476	25729	4290
40K	3.10 mi	36338-357	22370+67	3841-1	37966	21839	3729
Finish(26.22 mi)	1.37 mi	36616-278	22433-63	3851-10	40822	23121	3945

23121

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