Mark Barlow

Bib: 52344 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 4%

Gender (Male)

#0 / 33594

Top 7%

Masters (Masters Men)

#0 / 16876

Top 5%

Division (M50-54)

#0 / 3474

Top 3%

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

6:22/mi

19:46

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:28/mi

39:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:48/mi

1:00:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:41/mi

1:21:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:50/mi

1:26:15

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:45/mi

1:42:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:50/mi

2:03:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:55/mi

2:25:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:52/mi

2:46:37

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:54/mi

2:56:01

↑ 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

1:26:156:36 /mi⚡ faster

2nd Half

1:29:466:51 /mi+4.1%

Positive split — 4.1% slower in the second half

AI Race Performance Report

Mark'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	19:46	6:22	3.11 mi	19:46	6:22	-
10K	39:51	6:25	3.10 mi	20:05	6:28	+0:06
15K	1:00:57	6:33	3.11 mi	21:06	6:48	+0:20
20K	1:21:40	6:35	3.11 mi	20:43	6:41	-0:07
Half(13.10 mi)	1:26:15	6:36	0.67 mi	4:35	6:50	+0:09
25K	1:42:40	6:37	2.43 mi	16:25	6:45	-0:05
30K	2:03:51	6:39	3.11 mi	21:11	6:50	+0:05
35K	2:25:18	6:41	3.11 mi	21:27	6:55	+0:05
40K	2:46:37	6:43	3.10 mi	21:19	6:52	-0:03
Finish(26.22 mi)	2:56:01	6:44	1.37 mi	9:24	6:54	+0:02

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:22 /mi

Average Pace

6:43 /mi

Slowest Pace

6:55 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:34

34% of race

Time at Steady Pace

1:55:27

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:43 /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	2065	1945	1945	3069	2867	2867
10K	3.10 mi	2173-108	2059-114	2059-114	2297	2177	2177
15K	3.11 mi	2465-292	2337-278	2337-278	3069	2867	2867
20K	3.11 mi	2625-160	2484-147	2484-147	3282	3066	3066
Half(13.10 mi)	0.67 mi	2646-21	2503-19	2503-19	3248	3034	3034
25K	2.43 mi	2691-45	2542-39	2542-39	3169	2961	2961
30K	3.11 mi	2662+29	2515+27	2515+27	2774	2592	2592
35K	3.11 mi	2596+66	2448+67	2448+67	2724	2523	2523
40K	3.10 mi	2466+130	2318+130	2318+130	2248	2069	2069
Finish(26.22 mi)	1.37 mi	2440+26	2291+27	2291+27	2414	2167	2167

2167

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