David Simmonds

Bib: 72047 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

12:19/mi

38:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:52/mi

1:21:17

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:20/mi

2:05:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:25/mi

2:50:33

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:53/mi

3:00:32

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

16:09/mi

3:39:52

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:27/mi

4:30:58

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:19/mi

5:21:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:16/mi

6:12:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:48/mi

6:35:05

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

3:00:3213:47 /mi⚡ faster

2nd Half

3:34:3316:22 /mi+18.8%

Positive split — 18.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:14	12:19	3.11 mi	38:14	12:19	-
10K	1:21:17	13:05	3.10 mi	43:03	13:52	+1:33
15K	2:05:46	13:30	3.11 mi	44:29	14:20	+0:28
20K	2:50:33	13:44	3.11 mi	44:47	14:25	+0:05
Half(13.10 mi)	3:00:32	13:47	0.67 mi	9:59	14:53	+0:28
25K	3:39:52	14:10	2.43 mi	39:20	16:09	+1:16
30K	4:30:58	14:33	3.11 mi	51:06	16:27	+0:18
35K	5:21:39	14:48	3.11 mi	50:41	16:19	-0:08
40K	6:12:11	14:59	3.10 mi	50:32	16:16	-0:03
Finish(26.22 mi)	6:35:05	15:05	1.37 mi	22:54	16:48	+0:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:19 /mi

Average Pace

15:05 /mi

Slowest Pace

16:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:00:32

46% of race

Time at Steady Pace

3:34:33

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 15:04 /mi

Loading chart...

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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	55233	32414	32414	56389	32652	32652
10K	3.10 mi	56497-1264	32750-336	32750-336	57152	32891	32891
15K	3.11 mi	56473+24	32723+27	32723+27	56389	32652	32652
20K	3.11 mi	56330+143	32655+68	32655+68	55738	32350	32350
Half(13.10 mi)	0.67 mi	56314+16	32641+14	32641+14	55715	32162	32162
25K	2.43 mi	56335-21	32624+17	32624+17	56178	32406	32406
30K	3.11 mi	56416-81	32617+7	32617+7	56138	32273	32273
35K	3.11 mi	56319+97	32539+78	32539+78	54716	31461	31461
40K	3.10 mi	56385-66	32520+19	32520+19	55884	31905	31905
Finish(26.22 mi)	1.37 mi	56504-119	32550-30	32550-30	57492	32576	32576

32576

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#55233
5K → 10K	1425161-1264	#55233 → #56497
10K → 15K	302326+24	#56497 → #56473
15K → 20K	217360+143	#56473 → #56330
20K → Half	6682+16	#56330 → #56314
Half → 25K	277256-21	#56314 → #56335
25K → 30K	281200-81	#56335 → #56416
30K → 35K	123220+97	#56416 → #56319
35K → 40K	188122-66	#56319 → #56385
40K → Finish	15132-119	#56385 → #56504
TOTALS	30301759-1271	#55233 → #56504

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing