Marek Barnes

Bib: 50970 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 19%

Gender (Male)

#0 / 33594

Top 26%

Division (M18-39)

#0 / 16712

Top 29%

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

7:09/mi

22:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:17/mi

44:48

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:38/mi

1:08:29

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:07/mi

1:30:35

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:23/mi

1:35:32

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:32/mi

1:53:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:11/mi

2:19:15

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:09/mi

2:50:47

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:30/mi

3:23:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:44/mi

3:35:17

↑ 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

1:35:327:18 /mi⚡ faster

2nd Half

1:59:459:08 /mi+25.3%

Positive split — 25.3% slower in the second half

AI Race Performance Report

Marek'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	22:12	7:09	3.11 mi	22:12	7:09	-
10K	44:48	7:13	3.10 mi	22:36	7:17	+0:08
15K	1:08:29	7:21	3.11 mi	23:41	7:38	+0:21
20K	1:30:35	7:18	3.11 mi	22:06	7:07	-0:31
Half(13.10 mi)	1:35:32	7:18	0.67 mi	4:57	7:23	+0:16
25K	1:53:51	7:20	2.43 mi	18:19	7:32	+0:09
30K	2:19:15	7:29	3.11 mi	25:24	8:11	+0:39
35K	2:50:47	7:52	3.11 mi	31:32	10:09	+1:58
40K	3:23:23	8:11	3.10 mi	32:36	10:30	+0:21
Finish(26.22 mi)	3:35:17	8:14	1.37 mi	11:54	8:44	-1:46

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:07 /mi

Average Pace

8:13 /mi

Slowest Pace

10:30 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:19:15

65% of race

Time at Slower Pace

1:16:02

35% of race

Average Pace: 8:13 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	6604	5745	5745	8013	6735	6735
10K	3.10 mi	6717-113	5828-83	5828-83	6898	5964	5964
15K	3.11 mi	7088-371	6089-261	6089-261	8013	6735	6735
20K	3.11 mi	6768+320	5854+235	5854+235	5911	5237	5237
Half(13.10 mi)	0.67 mi	6722+46	5820+34	5820+34	6211	5454	5454
25K	2.43 mi	6766-44	5836-16	5836-16	7544	6340	6340
30K	3.11 mi	7263-497	6159-323	6159-323	10582	8285	8285
35K	3.11 mi	9293-2030	7472-1313	7472-1313	22825	15578	15578
40K	3.10 mi	11348-2055	8713-1241	8713-1241	24270	15832	15832
Finish(26.22 mi)	1.37 mi	11328+20	8646+67	8646+67	12609	8858	8858

8858

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing