Justin Gatenby

Bib: 43739 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 35%

Gender (Male)

#0 / 33594

Top 44%

Masters (Masters Men)

#0 / 16876

Top 40%

Division (M50-54)

#0 / 3474

Top 38%

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

8:20/mi

25:53

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:28/mi

52:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:42/mi

1:19:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:26/mi

1:45:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:41/mi

1:51:07

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:35/mi

2:11:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:29/mi

2:41:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:21/mi

3:13:34

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:48/mi

3:47:06

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:28/mi

4:01:22

↑ 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

1:51:078:29 /mi⚡ faster

2nd Half

2:10:159:56 /mi+17.2%

Positive split — 17.2% slower in the second half

AI Race Performance Report

Justin'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	25:53	8:20	3.11 mi	25:53	8:20	-
10K	52:09	8:24	3.10 mi	26:16	8:28	+0:08
15K	1:19:09	8:30	3.11 mi	27:00	8:42	+0:14
20K	1:45:18	8:29	3.11 mi	26:09	8:26	-0:16
Half(13.10 mi)	1:51:07	8:29	0.67 mi	5:49	8:41	+0:15
25K	2:11:59	8:30	2.43 mi	20:52	8:35	-0:06
30K	2:41:25	8:40	3.11 mi	29:26	9:29	+0:54
35K	3:13:34	8:55	3.11 mi	32:09	10:21	+0:52
40K	3:47:06	9:09	3.10 mi	33:32	10:48	+0:27
Finish(26.22 mi)	4:01:22	9:13	1.37 mi	14:16	10:28	-0:20

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:20 /mi

Average Pace

9:13 /mi

Slowest Pace

10:48 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:11:59

55% of race

Time at Slower Pace

1:49:23

45% of race

Average Pace: 9:12 /mi

Loading chart...

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	17874	13384	13384	17999	13464	13464
10K	3.10 mi	17823+51	13327+57	13327+57	17870	13364	13364
15K	3.11 mi	17845-22	13341-14	13341-14	17999	13464	13464
20K	3.11 mi	17591+254	13163+178	13163+178	17141	12854	12854
Half(13.10 mi)	0.67 mi	17545+46	13131+32	13131+32	17266	12916	12916
25K	2.43 mi	17282+263	12922+209	12922+209	16411	12267	12267
30K	3.11 mi	17922-640	13287-365	13287-365	21672	15410	15410
35K	3.11 mi	18956-1034	13831-544	13831-544	24127	16325	16325
40K	3.10 mi	20313-1357	14511-680	14511-680	26448	17039	17039
Finish(26.22 mi)	1.37 mi	20831-518	14791-280	14791-280	26861	17285	17285

17285

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