Natalie Winchurch

Bib: 75364 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 (F40-44)

#0 / 3355

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

13:14/mi

41:04

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:06/mi

1:21:44

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:50/mi

2:04:40

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:32/mi

2:46:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:37/mi

2:56:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:24/mi

3:33:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:35/mi

4:19:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:32/mi

5:07:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:18/mi

5:55:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:18/mi

6:15:53

↑ 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

2:56:3013:29 /mi⚡ faster

2nd Half

3:19:2315:12 /mi+13.0%

Positive split — 13.0% slower in the second half

AI Race Performance Report

Natalie'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	41:04	13:14	3.11 mi	41:04	13:14	-
10K	1:21:44	13:10	3.10 mi	40:40	13:06	-0:08
15K	2:04:40	13:23	3.11 mi	42:56	13:50	+0:44
20K	2:46:42	13:25	3.11 mi	42:02	13:32	-0:18
Half(13.10 mi)	2:56:30	13:29	0.67 mi	9:48	14:37	+1:05
25K	3:33:59	13:47	2.43 mi	37:29	15:24	+0:47
30K	4:19:16	13:55	3.11 mi	45:17	14:35	-0:49
35K	5:07:30	14:09	3.11 mi	48:14	15:32	+0:57
40K	5:55:02	14:18	3.10 mi	47:32	15:18	-0:14
Finish(26.22 mi)	6:15:53	14:21	1.37 mi	20:51	15:18	0:00

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:06 /mi

Average Pace

14:21 /mi

Slowest Pace

15:32 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:42

44% of race

Time at Steady Pace

2:40:57

43% of race

Time at Slower Pace

48:14

13% of race

Average Pace: 14:20 /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	57579	24447	24447	55251	22890	22890
10K	3.10 mi	56656+923	23796+651	23796+651	55586	23083	23083
15K	3.11 mi	56207+449	23489+307	23489+307	55251	22890	22890
20K	3.11 mi	55557+650	23067+422	23067+422	53537	21931	21931
Half(13.10 mi)	0.67 mi	55531+26	23052+15	23052+15	55171	23139	23139
25K	2.43 mi	55457+74	23016+36	23016+36	54892	22909	22909
30K	3.11 mi	54905+552	22704+312	22704+312	51296	20936	20936
35K	3.11 mi	54667+238	22632+72	22632+72	52432	21924	21924
40K	3.10 mi	54656+11	22658-26	22658-26	53469	22567	22567
Finish(26.22 mi)	1.37 mi	54760-104	22754-96	22754-96	55098	23495	23495

23495

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