Helen Barker

Bib: 32921 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F50-54)

#0 / 2342

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

13:26/mi

41:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:26/mi

1:23:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:53/mi

2:06:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

16:47/mi

2:58:38

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:58/mi

3:10:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

19:20/mi

3:57:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:12/mi

4:53:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:06/mi

5:49:51

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:16/mi

6:40:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:09/mi

7:02:22

↑ 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

3:10:0114:31 /mi⚡ faster

2nd Half

3:52:2117:43 /mi+22.3%

Positive split — 22.3% slower in the second half

AI Race Performance Report

Helen'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	41:44	13:26	3.11 mi	41:44	13:26	-
10K	1:23:26	13:26	3.10 mi	41:42	13:26	0:00
15K	2:06:31	13:35	3.11 mi	43:05	13:53	+0:27
20K	2:58:38	14:23	3.11 mi	52:07	16:47	+2:54
Half(13.10 mi)	3:10:01	14:31	0.67 mi	11:23	16:58	+0:11
25K	3:57:05	15:16	2.43 mi	47:04	19:20	+2:22
30K	4:53:37	15:46	3.11 mi	56:32	18:12	-1:08
35K	5:49:51	16:06	3.11 mi	56:14	18:06	-0:06
40K	6:40:21	16:07	3.10 mi	50:30	16:16	-1:50
Finish(26.22 mi)	7:02:22	16:08	1.37 mi	22:01	16:09	-0:07

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:26 /mi

Average Pace

16:07 /mi

Slowest Pace

19:20 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:06:31

30% of race

Time at Steady Pace

2:16:01

32% of race

Time at Slower Pace

2:39:50

38% of race

Average Pace: 16:07 /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	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	57904	24695	24695	55406	22991	22991
10K	3.10 mi	57211+693	24197+498	24197+498	56349	23624	23624
15K	3.11 mi	56648+563	23808+389	23808+389	55406	22991	22991
20K	3.11 mi	57513-865	24449-641	24449-641	58580	25250	25250
Half(13.10 mi)	0.67 mi	57599-86	24518-69	24518-69	58406	25221	25221
25K	2.43 mi	58111-512	24875-357	24875-357	58918	25506	25506
30K	3.11 mi	58258-147	24986-111	24986-111	58308	25157	25157
35K	3.11 mi	58264-6	25008-22	25008-22	57755	24929	24929
40K	3.10 mi	58100+164	24922+86	24922+86	55875	23902	23902
Finish(26.22 mi)	1.37 mi	58060+40	24909+13	24909+13	56637	24346	24346

24346

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