Stephen Barker

Bib: 17777 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:00/mi

27:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:09/mi

56:18

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:14/mi

1:24:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:06/mi

1:53:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:39/mi

1:59:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:36/mi

2:23:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:00/mi

3:00:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:33/mi

3:42:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:37/mi

4:24:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:03/mi

4:41:01

↑ 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

1:59:399:09 /mi⚡ faster

2nd Half

2:41:2212:18 /mi+34.9%

Positive split — 34.9% slower in the second half

AI Race Performance Report

Stephen'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	27:55	9:00	3.11 mi	27:55	9:00	-
10K	56:18	9:04	3.10 mi	28:23	9:09	+0:09
15K	1:24:57	9:07	3.11 mi	28:39	9:14	+0:05
20K	1:53:11	9:07	3.11 mi	28:14	9:06	-0:08
Half(13.10 mi)	1:59:39	9:09	0.67 mi	6:28	9:39	+0:33
25K	2:23:00	9:13	2.43 mi	23:21	9:36	-0:03
30K	3:00:16	9:41	3.11 mi	37:16	12:00	+2:24
35K	3:42:19	10:14	3.11 mi	42:03	13:33	+1:33
40K	4:24:36	10:39	3.10 mi	42:17	13:37	+0:04
Finish(26.22 mi)	4:41:01	10:44	1.37 mi	16:25	12:03	-1:34

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

10:44 /mi

Slowest Pace

13:37 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:00

51% of race

Time at Slower Pace

2:18:01

49% of race

Average Pace: 10:43 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	26552	18977	18977	24161	17542	17542
10K	3.10 mi	26396+156	18896+81	18896+81	26515	18958	18958
15K	3.11 mi	25508+888	18363+533	18363+533	24161	17542	17542
20K	3.11 mi	25179+329	18145+218	18145+218	24829	17908	17908
Half(13.10 mi)	0.67 mi	25311-132	18209-64	18209-64	27424	19419	19419
25K	2.43 mi	25482-171	18279-70	18279-70	26188	18499	18499
30K	3.11 mi	28606-3124	20020-1741	20020-1741	39011	24726	24726
35K	3.11 mi	31468-2862	21402-1382	21402-1382	43657	26354	26354
40K	3.10 mi	33780-2312	22421-1019	22421-1019	45985	27249	27249
Finish(26.22 mi)	1.37 mi	34056-276	22516-95	22516-95	40017	24307	24307

24307

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing