Zhong Li

Vernon Hills

Bib: 48884 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 (M55-59)

#0 / 1888

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

37:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:53/mi

1:17:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:11/mi

1:58:56

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:35/mi

2:44:14

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:22/mi

2:54:02

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:05/mi

3:25:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:28/mi

4:10:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:47/mi

5:02:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:50/mi

5:55:12

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

16:28/mi

6:17:39

↑ 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

2:54:0213:17 /mi⚡ faster

2nd Half

3:23:3715:32 /mi+17.0%

Positive split — 17.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:58	12:13	3.11 mi	37:58	12:13	-
10K	1:17:59	12:33	3.10 mi	40:01	12:53	+0:40
15K	1:58:56	12:46	3.11 mi	40:57	13:11	+0:18
20K	2:44:14	13:13	3.11 mi	45:18	14:35	+1:24
Half(13.11 mi)	2:54:02	13:17	0.68 mi	9:48	14:22	-0:13
25K	3:25:46	13:15	2.42 mi	31:44	13:05	-1:17
30K	4:10:44	13:27	3.11 mi	44:58	14:28	+1:23
35K	5:02:53	13:56	3.11 mi	52:09	16:47	+2:19
40K	5:55:12	14:17	3.10 mi	52:19	16:50	+0:03
Finish(26.22 mi)	6:17:39	14:25	1.37 mi	22:27	16:28	-0:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:13 /mi

Average Pace

14:25 /mi

Slowest Pace

16:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:40

40% of race

Time at Steady Pace

1:40:04

26% of race

Time at Slower Pace

2:06:55

34% of race

Average Pace: 14:24 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	50357	28446	1784	51435	28759	1793
10K	3.10 mi	50221+136	28436+10	1775+9	49946	28336	1763
15K	3.11 mi	50765-544	28591-155	1786-11	51435	28759	1793
20K	3.11 mi	51368-603	28763-172	1805-19	52228	29000	1837
Half(13.11 mi)	0.68 mi	51320+48	28742+21	1799+6	50442	28287	1763
25K	2.42 mi	50781+539	28549+193	1780+19	47181	26956	1652
30K	3.11 mi	50497+284	28409+140	1765+15	48740	27394	1697
35K	3.11 mi	51034-537	28562-153	1785-20	52379	28831	1821
40K	3.10 mi	51226-192	28591-29	1786-1	51634	28386	1787
Finish(26.22 mi)	1.37 mi	51409-183	28642-51	1792-6	52617	28849	1822

28849

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