Helen Brown

Bib: 65284 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:00/mi

34:10

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:16/mi

1:09:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:52/mi

1:45:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:46/mi

2:22:29

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:20/mi

2:30:45

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:12/mi

3:02:52

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:24/mi

3:44:27

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:42/mi

4:30:06

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:31/mi

5:15:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:58/mi

5:35:34

↑ 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

2:30:4511:31 /mi⚡ faster

2nd Half

3:04:4914:06 /mi+22.6%

Positive split — 22.6% 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	34:10	11:00	3.11 mi	34:10	11:00	-
10K	1:09:08	11:08	3.10 mi	34:58	11:16	+0:16
15K	1:45:57	11:23	3.11 mi	36:49	11:52	+0:36
20K	2:22:29	11:28	3.11 mi	36:32	11:46	-0:06
Half(13.10 mi)	2:30:45	11:31	0.67 mi	8:16	12:20	+0:34
25K	3:02:52	11:47	2.43 mi	32:07	13:12	+0:52
30K	3:44:27	12:03	3.11 mi	41:35	13:24	+0:12
35K	4:30:06	12:26	3.11 mi	45:39	14:42	+1:18
40K	5:15:10	12:41	3.10 mi	45:04	14:31	-0:11
Finish(26.22 mi)	5:35:34	12:49	1.37 mi	20:24	14:58	+0:27

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:00 /mi

Average Pace

12:48 /mi

Slowest Pace

14:58 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:45

45% of race

Time at Steady Pace

1:13:42

22% of race

Time at Slower Pace

1:51:07

33% of race

Average Pace: 12:48 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	48357	18271	18271	47695	17948	17948
10K	3.10 mi	47835+522	17924+347	17924+347	47524	17740	17740
15K	3.11 mi	47683+152	17858+66	17858+66	47695	17948	17948
20K	3.11 mi	47326+357	17740+118	17740+118	46568	17518	17518
Half(13.10 mi)	0.67 mi	47329-3	17764-24	17764-24	47355	18290	18290
25K	2.43 mi	47507-178	17970-206	17970-206	48338	18954	18954
30K	3.11 mi	47267+240	17953+17	17953+17	46322	18130	18130
35K	3.11 mi	47570-303	18262-309	18262-309	49333	20269	20269
40K	3.10 mi	48059-489	18677-415	18677-415	50663	21100	21100
Finish(26.22 mi)	1.37 mi	48519-460	18980-303	18980-303	54270	23007	23007

23007

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing