Hyun Soo Choo

Bib: 49801 M KR

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 22%

Gender (Male)

#0 / 33594

Top 29%

Masters (Masters Men)

#0 / 16876

Top 26%

Division (M40-44)

#0 / 4826

Top 33%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

7:24/mi

22:58

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:43/mi

46:54

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:10/mi

1:12:14

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:15/mi

1:37:51

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:41/mi

1:43:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:42/mi

2:04:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:58/mi

2:32:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:03/mi

3:00:44

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:11/mi

3:29:14

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:34/mi

3:40:54

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

1:43:407:55 /mi⚡ faster

2nd Half

1:57:148:57 /mi+13.1%

Positive split — 13.1% slower in the second half

AI Race Performance Report

Hyun's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:58	7:24	3.11 mi	22:58	7:24	-
10K	46:54	7:33	3.10 mi	23:56	7:43	+0:19
15K	1:12:14	7:45	3.11 mi	25:20	8:10	+0:27
20K	1:37:51	7:53	3.11 mi	25:37	8:15	+0:05
Half(13.10 mi)	1:43:40	7:55	0.67 mi	5:49	8:41	+0:26
25K	2:04:51	8:03	2.43 mi	21:11	8:42	+0:01
30K	2:32:40	8:12	3.11 mi	27:49	8:58	+0:16
35K	3:00:44	8:19	3.11 mi	28:04	9:03	+0:05
40K	3:29:14	8:26	3.10 mi	28:30	9:11	+0:08
Finish(26.22 mi)	3:40:54	8:26	1.37 mi	11:40	8:34	-0:37

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

8:26 /mi

Slowest Pace

9:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:37:51

44% of race

Time at Steady Pace

38:40

18% of race

Time at Slower Pace

1:24:23

38% of race

Average Pace: 8:25 /mi

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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	8149	6828	6828	12645	9863	9863
10K	3.10 mi	9014-865	7411-583	7411-583	9958	8049	8049
15K	3.11 mi	10052-1038	8113-702	8113-702	12645	9863	9863
20K	3.11 mi	11173-1121	8833-720	8833-720	15484	11753	11753
Half(13.10 mi)	0.67 mi	11473-300	9021-188	9021-188	17138	12789	12789
25K	2.43 mi	12635-1162	9796-775	9796-775	17555	13029	13029
30K	3.11 mi	13414-779	10295-499	10295-499	16875	12360	12360
35K	3.11 mi	13384+30	10167+128	10167+128	14603	10573	10573
40K	3.10 mi	13339+45	9989+178	9989+178	14856	10314	10314
Finish(26.22 mi)	1.37 mi	13102+237	9788+201	9788+201	11362	8120	8120

8120

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing