Robin Simpson

Bib: 49642 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 12%

Gender (Male)

#0 / 33594

Top 18%

Masters (Masters Men)

#0 / 16876

Top 16%

Division (M40-44)

#0 / 4826

Top 21%

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

7:42/mi

23:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:56/mi

48:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:55/mi

1:13:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:36/mi

1:36:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:41/mi

1:41:49

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:42/mi

2:00:32

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:27/mi

2:23:38

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:27/mi

2:46:44

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:44/mi

3:10:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:54/mi

3:21:29

↑ 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

1:41:497:47 /mi+2.1%

2nd Half

1:39:407:36 /mi✓ faster

Negative split — 2.1% faster in the second half

AI Race Performance Report

Robin'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	23:54	7:42	3.11 mi	23:54	7:42	-
10K	48:31	7:49	3.10 mi	24:37	7:56	+0:14
15K	1:13:06	7:51	3.11 mi	24:35	7:55	-0:01
20K	1:36:40	7:47	3.11 mi	23:34	7:36	-0:19
Half(13.10 mi)	1:41:49	7:47	0.67 mi	5:09	7:41	+0:05
25K	2:00:32	7:46	2.43 mi	18:43	7:42	+0:01
30K	2:23:38	7:43	3.11 mi	23:06	7:27	-0:15
35K	2:46:44	7:40	3.11 mi	23:06	7:27	0:00
40K	3:10:43	7:41	3.10 mi	23:59	7:44	+0:17
Finish(26.22 mi)	3:21:29	7:42	1.37 mi	10:46	7:54	+0:10

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:27 /mi

Average Pace

7:41 /mi

Slowest Pace

7:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:21:31

70% of race

Time at Steady Pace

59:58

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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	10692	8545	8545	10125	8149	8149
10K	3.10 mi	11248-556	8890-345	8890-345	12014	9372	9372
15K	3.11 mi	10832+416	8617+273	8617+273	10125	8149	8149
20K	3.11 mi	10289+543	8246+371	8246+371	9028	7404	7404
Half(13.10 mi)	0.67 mi	10160+129	8165+81	8165+81	8133	6791	6791
25K	2.43 mi	9823+337	7924+241	7924+241	8649	7087	7087
30K	3.11 mi	8908+915	7295+629	7295+629	5637	4908	4908
35K	3.11 mi	7992+916	6602+693	6602+693	4730	4128	4128
40K	3.10 mi	7456+536	6162+440	6162+440	5539	4515	4515
Finish(26.22 mi)	1.37 mi	7371+85	6074+88	6074+88	6901	5352	5352

5352

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