Shih Hsun Chen

Bib: 25363 M TW

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

9:15/mi

28:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:48/mi

59:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:55/mi

1:33:02

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:15/mi

2:04:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:40/mi

2:12:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:13/mi

2:39:20

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:36/mi

3:21:34

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:08/mi

4:02:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:32/mi

4:38:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:06/mi

4:53:18

↑ 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

2:12:0110:05 /mi⚡ faster

2nd Half

2:41:1712:18 /mi+22.2%

Positive split — 22.2% slower in the second half

AI Race Performance Report

Shih'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	28:42	9:15	3.11 mi	28:42	9:15	-
10K	59:08	9:31	3.10 mi	30:26	9:48	+0:33
15K	1:33:02	9:59	3.11 mi	33:54	10:55	+1:07
20K	2:04:52	10:03	3.11 mi	31:50	10:15	-0:40
Half(13.10 mi)	2:12:01	10:05	0.67 mi	7:09	10:40	+0:25
25K	2:39:20	10:16	2.43 mi	27:19	11:13	+0:33
30K	3:21:34	10:49	3.11 mi	42:14	13:36	+2:23
35K	4:02:21	11:09	3.11 mi	40:47	13:08	-0:28
40K	4:38:10	11:12	3.10 mi	35:49	11:32	-1:36
Finish(26.22 mi)	4:53:18	11:12	1.37 mi	15:08	11:06	-0:26

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:15 /mi

Average Pace

11:12 /mi

Slowest Pace

13:36 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:30:58

31% of race

Time at Steady Pace

1:59:19

41% of race

Time at Slower Pace

1:23:01

28% of race

Average Pace: 11:11 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	30213	21273	21273	40875	26802	26802
10K	3.10 mi	32528-2315	22637-1364	22637-1364	34475	23697	23697
15K	3.11 mi	35515-2987	24280-1643	24280-1643	40875	26802	26802
20K	3.11 mi	35410+105	24137+143	24137+143	35744	24056	24056
Half(13.10 mi)	0.67 mi	35394+16	24094+43	24094+43	36210	24113	24113
25K	2.43 mi	35937-543	24242-148	24242-148	38376	24903	24903
30K	3.11 mi	38725-2788	25453-1211	25453-1211	47259	28551	28551
35K	3.11 mi	39255-530	25476-23	25476-23	41485	25320	25320
40K	3.10 mi	38327+928	24835+641	24835+641	31922	20019	20019
Finish(26.22 mi)	1.37 mi	38026+301	24607+228	24607+228	32420	20265	20265

20265

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