Yen Chin

Bib: 51754 F TW

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 27%

Gender (Female)

#0 / 26115

Top 16%

Masters (Masters Women)

#0 / 11371

Top 14%

Division (F50-54)

#0 / 2342

Top 14%

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

8:06/mi

25:07

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:17/mi

50:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:36/mi

1:17:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:28/mi

1:43:50

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:47/mi

1:49:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:46/mi

2:11:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:05/mi

2:39:14

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:20/mi

3:08:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:18/mi

3:37:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:48/mi

3:49:04

↑ 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

1:49:438:23 /mi⚡ faster

2nd Half

1:59:219:06 /mi+8.8%

Positive split — 8.8% slower in the second half

AI Race Performance Report

Yen'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	25:07	8:06	3.11 mi	25:07	8:06	-
10K	50:50	8:11	3.10 mi	25:43	8:17	+0:11
15K	1:17:32	8:20	3.11 mi	26:42	8:36	+0:19
20K	1:43:50	8:22	3.11 mi	26:18	8:28	-0:08
Half(13.10 mi)	1:49:43	8:23	0.67 mi	5:53	8:47	+0:19
25K	2:11:02	8:27	2.43 mi	21:19	8:46	-0:01
30K	2:39:14	8:33	3.11 mi	28:12	9:05	+0:19
35K	3:08:12	8:40	3.11 mi	28:58	9:20	+0:15
40K	3:37:04	8:45	3.10 mi	28:52	9:18	-0:02
Finish(26.22 mi)	3:49:04	8:45	1.37 mi	12:00	8:48	-0:30

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:06 /mi

Average Pace

8:45 /mi

Slowest Pace

9:20 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:23:02

62% of race

Time at Steady Pace

1:26:02

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	15179	3605	3605	17123	4221	4221
10K	3.10 mi	15689-510	3798-193	3798-193	16229	3962	3962
15K	3.11 mi	16145-456	3918-120	3918-120	17123	4221	4221
20K	3.11 mi	16427-282	4004-86	4004-86	17657	4433	4433
Half(13.10 mi)	0.67 mi	16518-91	4039-35	4039-35	18268	4655	4655
25K	2.43 mi	16675-157	4146-107	4146-107	18056	4680	4680
30K	3.11 mi	16746-71	4240-94	4240-94	17981	4873	4873
35K	3.11 mi	16588+158	4297-57	4297-57	16940	4877	4877
40K	3.10 mi	16240+348	4327-30	4327-30	15792	4902	4902
Finish(26.22 mi)	1.37 mi	15964+276	4290+37	4290+37	13253	3999	3999

3999

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