Sam Liang

Bib: 42375 M US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 31%

Gender (Male)

#0 / 33594

Top 39%

Masters (Masters Men)

#0 / 16876

Top 36%

Division (M55-59)

#0 / 2251

Top 27%

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

8:29/mi

26:21

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:38/mi

53:10

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:49/mi

1:20:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:35/mi

1:47:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:47/mi

1:53:04

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:50/mi

2:14:34

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:20/mi

2:43:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:38/mi

3:13:27

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:26/mi

3:42:45

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:13/mi

3:55:18

↑ 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

1:53:048:38 /mi⚡ faster

2nd Half

2:02:149:19 /mi+8.1%

Positive split — 8.1% slower in the second half

AI Race Performance Report

Sam'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	26:21	8:29	3.11 mi	26:21	8:29	-
10K	53:10	8:34	3.10 mi	26:49	8:38	+0:09
15K	1:20:32	8:39	3.11 mi	27:22	8:49	+0:11
20K	1:47:11	8:38	3.11 mi	26:39	8:35	-0:14
Half(13.10 mi)	1:53:04	8:38	0.67 mi	5:53	8:47	+0:12
25K	2:14:34	8:40	2.43 mi	21:30	8:50	+0:03
30K	2:43:32	8:47	3.11 mi	28:58	9:20	+0:30
35K	3:13:27	8:54	3.11 mi	29:55	9:38	+0:18
40K	3:42:45	8:58	3.10 mi	29:18	9:26	-0:12
Finish(26.22 mi)	3:55:18	8:59	1.37 mi	12:33	9:13	-0:13

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:29 /mi

Average Pace

8:59 /mi

Slowest Pace

9:38 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:07

63% of race

Time at Steady Pace

1:28:11

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:58 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	19567	14505	14505	19284	14330	14330
10K	3.10 mi	19621-54	14523-18	14523-18	19799	14627	14627
15K	3.11 mi	19390+231	14371+152	14371+152	19284	14330	14330
20K	3.11 mi	19191+199	14227+144	14227+144	18725	13924	13924
Half(13.10 mi)	0.67 mi	19114+77	14171+56	14171+56	18180	13519	13519
25K	2.43 mi	18969+145	14037+134	14037+134	18823	13826	13826
30K	3.11 mi	19019-50	14007+30	14007+30	20360	14586	14586
35K	3.11 mi	18895+124	13798+209	13798+209	19296	13471	13471
40K	3.10 mi	18400+495	13316+482	13316+482	16844	11512	11512
Finish(26.22 mi)	1.37 mi	18249+151	13155+161	13155+161	16610	11326	11326

11326

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