Colin Leslie

Bib: 57813 M GB

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

9:39/mi

29:56

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:13/mi

1:01:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:43/mi

1:34:55

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:38/mi

2:07:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:08/mi

2:15:24

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:37/mi

2:43:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:58/mi

3:20:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:23/mi

4:02:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:32/mi

4:41:17

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:51/mi

4:58:48

↑ 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

2:15:2410:21 /mi⚡ faster

2nd Half

2:43:2412:28 /mi+20.7%

Positive split — 20.7% slower in the second half

AI Race Performance Report

Colin'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	29:56	9:39	3.11 mi	29:56	9:39	-
10K	1:01:39	9:56	3.10 mi	31:43	10:13	+0:34
15K	1:34:55	10:12	3.11 mi	33:16	10:43	+0:30
20K	2:07:56	10:18	3.11 mi	33:01	10:38	-0:05
Half(13.10 mi)	2:15:24	10:21	0.67 mi	7:28	11:08	+0:30
25K	2:43:41	10:33	2.43 mi	28:17	11:37	+0:29
30K	3:20:49	10:47	3.11 mi	37:08	11:58	+0:21
35K	4:02:21	11:09	3.11 mi	41:32	13:23	+1:25
40K	4:41:17	11:20	3.10 mi	38:56	12:32	-0:51
Finish(26.22 mi)	4:58:48	11:25	1.37 mi	17:31	12:51	+0:19

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:39 /mi

Average Pace

11:24 /mi

Slowest Pace

13:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:07:56

43% of race

Time at Steady Pace

1:12:53

24% of race

Time at Slower Pace

1:37:59

33% of race

Average Pace: 11:24 /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	34792	23942	23942	39206	26047	26047
10K	3.10 mi	36660-1868	24883-941	24883-941	38499	25758	25758
15K	3.11 mi	37432-772	25272-389	25272-389	39206	26047	26047
20K	3.11 mi	37805-373	25337-65	25337-65	38883	25592	25592
Half(13.10 mi)	0.67 mi	37879-74	25346-9	25346-9	39945	25868	25868
25K	2.43 mi	38367-488	25468-122	25468-122	40922	26104	26104
30K	3.11 mi	38384-17	25277+191	25277+191	38759	24602	24602
35K	3.11 mi	39256-872	25477-200	25477-200	42822	25939	25939
40K	3.10 mi	39289-33	25301+176	25301+176	39207	23807	23807
Finish(26.22 mi)	1.37 mi	39765-476	25467-166	25467-166	45533	27066	27066

27066

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