Helen Markham

Bib: 66221 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 (F45-49)

#0 / 2995

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

10:34/mi

32:49

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:02/mi

1:07:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:20/mi

1:45:21

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:26/mi

2:33:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:32/mi

2:41:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:07/mi

3:13:36

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:56/mi

3:56:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:25/mi

4:41:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:47/mi

5:24:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:31/mi

5:41:26

↑ 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

2:41:4012:21 /mi⚡ faster

2nd Half

2:59:4613:43 /mi+11.2%

Positive split — 11.2% 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	32:49	10:34	3.11 mi	32:49	10:34	-
10K	1:07:05	10:48	3.10 mi	34:16	11:02	+0:28
15K	1:45:21	11:19	3.11 mi	38:16	12:20	+1:18
20K	2:33:16	12:20	3.11 mi	47:55	15:26	+3:06
Half(13.10 mi)	2:41:40	12:21	0.67 mi	8:24	12:32	-2:54
25K	3:13:36	12:28	2.43 mi	31:56	13:07	+0:35
30K	3:56:51	12:43	3.11 mi	43:15	13:56	+0:49
35K	4:41:36	12:57	3.11 mi	44:45	14:25	+0:29
40K	5:24:23	13:04	3.10 mi	42:47	13:47	-0:38
Finish(26.22 mi)	5:41:26	13:02	1.37 mi	17:03	12:31	-1:16

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:34 /mi

Average Pace

13:02 /mi

Slowest Pace

15:26 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:21

31% of race

Time at Steady Pace

1:40:10

29% of race

Time at Slower Pace

2:15:55

40% of race

Average Pace: 13:01 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	44424	15903	15903	50024	19406	19406
10K	3.10 mi	45113-689	16316-413	16316-413	45787	16745	16745
15K	3.11 mi	47180-2067	17540-1224	17540-1224	50024	19406	19406
20K	3.11 mi	51909-4729	20632-3092	20632-3092	57358	24392	24392
Half(13.10 mi)	0.67 mi	51714+195	20512+120	20512+120	48278	18847	18847
25K	2.43 mi	50971+743	20104+408	20104+408	48053	18783	18783
30K	3.11 mi	50604+367	19956+148	19956+148	48729	19483	19483
35K	3.11 mi	50252+352	19886+70	19886+70	48033	19542	19542
40K	3.10 mi	49963+289	19813+73	19813+73	46931	19182	19182
Finish(26.22 mi)	1.37 mi	49673+290	19683+130	19683+130	43390	17305	17305

17305

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