Hae Young Cho

Bib: 24866 F KR

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

10:42/mi

33:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:03/mi

1:07:29

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:26/mi

1:43:00

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:14/mi

2:17:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:14/mi

2:25:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:31/mi

2:53:27

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:38/mi

3:29:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:57/mi

4:06:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:42/mi

4:43:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:34/mi

4:58:48

↑ 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

2:25:2511:07 /mi⚡ faster

2nd Half

2:33:2311:42 /mi+5.5%

Positive split — 5.5% slower in the second half

AI Race Performance Report

Hae'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	33:12	10:42	3.11 mi	33:12	10:42	-
10K	1:07:29	10:52	3.10 mi	34:17	11:03	+0:21
15K	1:43:00	11:04	3.11 mi	35:31	11:26	+0:23
20K	2:17:53	11:06	3.11 mi	34:53	11:14	-0:12
Half(13.10 mi)	2:25:25	11:07	0.67 mi	7:32	11:14	0:00
25K	2:53:27	11:10	2.43 mi	28:02	11:31	+0:17
30K	3:29:35	11:15	3.11 mi	36:08	11:38	+0:07
35K	4:06:42	11:21	3.11 mi	37:07	11:57	+0:19
40K	4:43:02	11:24	3.10 mi	36:20	11:42	-0:15
Finish(26.22 mi)	4:58:48	11:25	1.37 mi	15:46	11:34	-0:08

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:42 /mi

Average Pace

11:24 /mi

Slowest Pace

11:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:21:41

88% of race

Time at Steady Pace

37:07

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:24 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	45582	16563	16563	44912	16255	16255
10K	3.10 mi	45678-96	16628-65	16628-65	45820	16758	16758
15K	3.11 mi	45259+419	16400+228	16400+228	44912	16255	16255
20K	3.11 mi	44660+599	16110+290	16110+290	43401	15712	15712
Half(13.10 mi)	0.67 mi	44397+263	15999+111	15999+111	40751	14469	14469
25K	2.43 mi	43382+1015	15542+457	15542+457	40323	14443	14443
30K	3.11 mi	41988+1394	14959+583	14959+583	36774	13110	13110
35K	3.11 mi	40696+1292	14510+449	14510+449	34502	12691	12691
40K	3.10 mi	39853+843	14238+272	14238+272	33244	12516	12516
Finish(26.22 mi)	1.37 mi	39769+84	14253-15	14253-15	36370	13949	13949

13949

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