Neil Jeffries

Bib: 53964 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 36%

Gender (Male)

#0 / 33594

Top 45%

Masters (Masters Men)

#0 / 16876

Top 41%

Division (M45-49)

#0 / 4167

Top 46%

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

8:32/mi

26:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:45/mi

53:41

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:05/mi

1:21:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:20/mi

1:50:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:24/mi

1:57:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:12/mi

2:19:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:29/mi

2:48:59

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:50/mi

3:19:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:47/mi

3:49:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:29/mi

4:02:48

↑ 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

1:57:108:57 /mi⚡ faster

2nd Half

2:05:389:35 /mi+7.2%

Positive split — 7.2% slower in the second half

AI Race Performance Report

Neil'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	26:30	8:32	3.11 mi	26:30	8:32	-
10K	53:41	8:39	3.10 mi	27:11	8:45	+0:13
15K	1:21:53	8:48	3.11 mi	28:12	9:05	+0:20
20K	1:50:52	8:56	3.11 mi	28:59	9:20	+0:15
Half(13.10 mi)	1:57:10	8:57	0.67 mi	6:18	9:24	+0:04
25K	2:19:33	9:00	2.43 mi	22:23	9:12	-0:12
30K	2:48:59	9:04	3.11 mi	29:26	9:29	+0:17
35K	3:19:30	9:11	3.11 mi	30:31	9:50	+0:21
40K	3:49:52	9:15	3.10 mi	30:22	9:47	-0:03
Finish(26.22 mi)	4:02:48	9:17	1.37 mi	12:56	9:29	-0:18

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

9:16 /mi

Slowest Pace

9:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:13:15

55% of race

Time at Steady Pace

1:49:33

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:16 /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	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	20137	14873	14873	22265	16282	16282
10K	3.10 mi	20635-498	15185-312	15185-312	21192	15520	15520
15K	3.11 mi	21188-553	15570-385	15570-385	22265	16282	16282
20K	3.11 mi	22670-1482	16524-954	16524-954	27471	19544	19544
Half(13.10 mi)	0.67 mi	22778-108	16588-64	16588-64	24905	17844	17844
25K	2.43 mi	22556+222	16398+190	16398+190	22697	16313	16313
30K	3.11 mi	22260+296	16110+288	16110+288	21675	15413	15413
35K	3.11 mi	21878+382	15674+436	15674+436	20584	14266	14266
40K	3.10 mi	21450+428	15223+451	15223+451	19289	13022	13022
Finish(26.22 mi)	1.37 mi	21292+158	15065+158	15065+158	18853	12702	12702

12702

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