Chung Hyun Lee

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Bib: 30061 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

8:43/mi

27:06

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:36/mi

53:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:35/mi

1:20:28

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:42/mi

1:47:29

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:54/mi

1:53:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:34/mi

2:16:45

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:54/mi

2:50:38

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:14/mi

3:28:37

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:24/mi

4:13:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:04/mi

4:28:28

↑ 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

1:53:338:40 /mi⚡ faster

2nd Half

2:34:5511:49 /mi+36.4%

Positive split — 36.4% 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	27:06	8:43	3.11 mi	27:06	8:43	-
10K	53:48	8:39	3.10 mi	26:42	8:36	-0:07
15K	1:20:28	8:38	3.11 mi	26:40	8:35	-0:01
20K	1:47:29	8:39	3.11 mi	27:01	8:42	+0:07
Half(13.11 mi)	1:53:33	8:40	0.68 mi	6:04	8:54	+0:12
25K	2:16:45	8:48	2.42 mi	23:12	9:34	+0:40
30K	2:50:38	9:09	3.11 mi	33:53	10:54	+1:20
35K	3:28:37	9:36	3.11 mi	37:59	12:14	+1:20
40K	4:13:22	10:12	3.10 mi	44:45	14:24	+2:10
Finish(26.22 mi)	4:28:28	10:15	1.37 mi	15:06	11:04	-3:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

10:15 /mi

Slowest Pace

14:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

53:22

20% of race

Time at Steady Pace

1:23:23

31% of race

Time at Slower Pace

2:11:43

49% of race

Average Pace: 10:14 /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	22191	15701	2423	22439	15962	2453
10K	3.10 mi	21424+767	15266+435	2370+53	20907	14963	2335
15K	3.11 mi	21649-225	15401-135	2393-23	22439	15962	2453
20K	3.11 mi	21700-51	15444-43	2399-6	21933	15639	2415
Half(13.11 mi)	0.68 mi	21658+42	15411+33	2389+10	22280	15792	2424
25K	2.42 mi	22905-1247	16130-719	2485-96	28986	19262	2928
30K	3.11 mi	25961-3056	17715-1585	2725-240	34632	21444	3228
35K	3.11 mi	28606-2645	18949-1234	2900-175	38911	22810	3434
40K	3.10 mi	31632-3026	20198-1249	3055-155	45132	25259	3773
Finish(26.22 mi)	1.37 mi	31739-107	20168+30	3044+11	34515	20066	3000

20066

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