Lou Winstanley

Bib: 39436 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 34%

Gender (Female)

#0 / 26115

Top 22%

Masters (Masters Women)

#0 / 11371

Top 20%

Division (F50-54)

#0 / 2342

Top 20%

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

8:53/mi

27:33

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:53/mi

55:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:00/mi

1:23:03

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:45/mi

1:50:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:04/mi

1:56:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:50/mi

2:17:46

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:52/mi

2:45:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:09/mi

3:13:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:21/mi

3:45:47

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:05/mi

3:59:31

↑ 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

1:56:178:53 /mi⚡ faster

2nd Half

2:03:149:24 /mi+6.0%

Positive split — 6.0% slower in the second half

AI Race Performance Report

Lou'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	27:33	8:53	3.11 mi	27:33	8:53	-
10K	55:07	8:53	3.10 mi	27:34	8:53	0:00
15K	1:23:03	8:55	3.11 mi	27:56	9:00	+0:07
20K	1:50:12	8:53	3.11 mi	27:09	8:45	-0:15
Half(13.10 mi)	1:56:17	8:53	0.67 mi	6:05	9:04	+0:19
25K	2:17:46	8:53	2.43 mi	21:29	8:50	-0:14
30K	2:45:16	8:52	3.11 mi	27:30	8:52	+0:02
35K	3:13:40	8:55	3.11 mi	28:24	9:09	+0:17
40K	3:45:47	9:06	3.10 mi	32:07	10:21	+1:12
Finish(26.22 mi)	3:59:31	9:09	1.37 mi	13:44	10:05	-0:16

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

9:09 /mi

Slowest Pace

10:21 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:13:40

81% of race

Time at Steady Pace

13:44

6% of race

Time at Slower Pace

32:07

13% of race

Average Pace: 9:08 /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	24830	6880	6880	21317	5622	5622
10K	3.10 mi	23675+1155	6500+380	6500+380	22835	6214	6214
15K	3.11 mi	22706+969	6119+381	6119+381	21317	5622	5622
20K	3.11 mi	22026+680	5893+226	5893+226	20445	5377	5377
Half(13.10 mi)	0.67 mi	21951+75	5879+14	5879+14	21391	5761	5761
25K	2.43 mi	21222+729	5677+202	5677+202	18813	4975	4975
30K	3.11 mi	20010+1212	5332+345	5332+345	16042	4201	4201
35K	3.11 mi	19008+1002	5125+207	5125+207	15450	4349	4349
40K	3.10 mi	19722-714	5567-442	5567-442	23252	7928	7928
Finish(26.22 mi)	1.37 mi	20087-365	5745-178	5745-178	23676	8121	8121

8121

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