Jaeik Lee

Seoul

Bib: 30062 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

8:41/mi

26:59

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:40/mi

53:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:00/mi

1:21:54

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:47/mi

1:49:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:05/mi

1:55:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:09/mi

2:17:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:40/mi

2:50:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:52/mi

3:30:44

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:45/mi

4:13:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:22/mi

4:27:36

↑ 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

1:55:248:48 /mi⚡ faster

2nd Half

2:32:1211:37 /mi+31.9%

Positive split — 31.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:59	8:41	3.11 mi	26:59	8:41	-
10K	53:56	8:41	3.10 mi	26:57	8:40	-0:01
15K	1:21:54	8:47	3.11 mi	27:58	9:00	+0:20
20K	1:49:12	8:47	3.11 mi	27:18	8:47	-0:13
Half(13.11 mi)	1:55:24	8:48	0.68 mi	6:12	9:05	+0:18
25K	2:17:35	8:51	2.42 mi	22:11	9:09	+0:04
30K	2:50:44	9:10	3.11 mi	33:09	10:40	+1:31
35K	3:30:44	9:41	3.11 mi	40:00	12:52	+2:12
40K	4:13:28	10:12	3.10 mi	42:44	13:45	+0:53
Finish(26.22 mi)	4:27:36	10:13	1.37 mi	14:08	10:22	-3:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:40 /mi

Average Pace

10:13 /mi

Slowest Pace

13:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:35

51% of race

Time at Slower Pace

2:10:01

49% of race

Average Pace: 10:12 /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	21762	15458	2388	27679	18860	2884
10K	3.10 mi	21628+134	15384+74	2389-1	21700	15439	2398
15K	3.11 mi	23385-1757	16434-1050	2526-137	27679	18860	2884
20K	3.11 mi	23241+144	16338+96	2513+13	22958	16234	2498
Half(13.11 mi)	0.68 mi	23260-19	16352-14	2516-3	24396	16941	2581
25K	2.42 mi	23500-240	16469-117	2541-25	25536	17462	2663
30K	3.11 mi	26032-2532	17747-1278	2735-194	33202	20835	3142
35K	3.11 mi	29386-3354	19357-1610	2957-222	41801	24116	3623
40K	3.10 mi	31660-2274	20210-853	3057-100	42578	24061	3594
Finish(26.22 mi)	1.37 mi	31462+198	20027+183	3030+27	29269	17583	2653

17583

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