Helen Shannon

Bib: 1143 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 7%

Gender (Female)

#0 / 26115

Top 1%

Masters (Masters Women)

#0 / 11371

Top 0.8%

Division (F40-44)

#0 / 3355

Top 2%

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

6:43/mi

20:49

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:47/mi

41:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:55/mi

1:03:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:43/mi

1:24:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:49/mi

1:28:48

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:49/mi

1:45:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:00/mi

2:07:08

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:22/mi

2:29:59

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:53/mi

2:54:28

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:38/mi

3:04:52

↑ 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

1:28:486:47 /mi⚡ faster

2nd Half

1:36:047:20 /mi+8.2%

Positive split — 8.2% 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	20:49	6:43	3.11 mi	20:49	6:43	-
10K	41:53	6:45	3.10 mi	21:04	6:47	+0:04
15K	1:03:22	6:48	3.11 mi	21:29	6:55	+0:08
20K	1:24:14	6:47	3.11 mi	20:52	6:43	-0:12
Half(13.10 mi)	1:28:48	6:47	0.67 mi	4:34	6:49	+0:06
25K	1:45:24	6:48	2.43 mi	16:36	6:49	0:00
30K	2:07:08	6:50	3.11 mi	21:44	7:00	+0:11
35K	2:29:59	6:54	3.11 mi	22:51	7:22	+0:22
40K	2:54:28	7:02	3.10 mi	24:29	7:53	+0:31
Finish(26.22 mi)	3:04:52	7:04	1.37 mi	10:24	7:38	-0:15

Trend:

Faster pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:43 /mi

Average Pace

7:03 /mi

Slowest Pace

7:53 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:29:59

81% of race

Time at Steady Pace

34:53

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:03 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	3831	321	321	3840	295	295
10K	3.10 mi	3827+4	309+12	309+12	3894	304	304
15K	3.11 mi	3800+27	300+9	300+9	3840	295	295
20K	3.11 mi	3732+68	290+10	290+10	3632	260	260
Half(13.10 mi)	0.67 mi	3682+50	283+7	283+7	3216	192	192
25K	2.43 mi	3651+31	276+7	276+7	3722	281	281
30K	3.11 mi	3653-2	271+5	271+5	3735	303	303
35K	3.11 mi	3836-183	317-46	317-46	4424	509	509
40K	3.10 mi	4007-171	372-55	372-55	6339	1270	1270
Finish(26.22 mi)	1.37 mi	4026-19	389-17	389-17	5439	1029	1029

1029

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