Jonathan James

Bib: 39491 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 43%

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:04/mi

28:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:10/mi

56:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:27/mi

1:25:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:22/mi

1:55:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:45/mi

2:01:33

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:41/mi

2:25:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:57/mi

2:55:59

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:24/mi

3:28:17

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:57/mi

4:02:16

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:47/mi

4:16:58

↑ 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

2:01:339:17 /mi⚡ faster

2nd Half

2:15:2510:20 /mi+11.4%

Positive split — 11.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:09	9:04	3.11 mi	28:09	9:04	-
10K	56:36	9:07	3.10 mi	28:27	9:10	+0:06
15K	1:25:57	9:14	3.11 mi	29:21	9:27	+0:17
20K	1:55:01	9:16	3.11 mi	29:04	9:22	-0:05
Half(13.10 mi)	2:01:33	9:17	0.67 mi	6:32	9:45	+0:23
25K	2:25:07	9:21	2.43 mi	23:34	9:41	-0:04
30K	2:55:59	9:27	3.11 mi	30:52	9:57	+0:16
35K	3:28:17	9:35	3.11 mi	32:18	10:24	+0:27
40K	4:02:16	9:45	3.10 mi	33:59	10:57	+0:33
Finish(26.22 mi)	4:16:58	9:49	1.37 mi	14:42	10:47	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:04 /mi

Average Pace

9:48 /mi

Slowest Pace

10:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:25:40

33% of race

Time at Steady Pace

1:30:19

35% of race

Time at Slower Pace

1:20:59

32% of race

Average Pace: 9:48 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	27702	19691	19691	27176	19434	19434
10K	3.10 mi	27161+541	19374+317	19374+317	26788	19132	19132
15K	3.11 mi	27102+59	19366+8	19366+8	27176	19434	19434
20K	3.11 mi	27227-125	19429-63	19429-63	27765	19723	19723
Half(13.10 mi)	0.67 mi	27304-77	19465-36	19465-36	28183	19826	19826
25K	2.43 mi	27120+184	19292+173	19292+173	26886	18901	18901
30K	3.11 mi	26421+699	18729+563	18729+563	25037	17430	17430
35K	3.11 mi	25752+669	18083+646	18083+646	24408	16479	16479
40K	3.10 mi	25758-6	17850+233	17850+233	27487	17586	17586
Finish(26.22 mi)	1.37 mi	25860-102	17839+11	17839+11	29613	18758	18758

18758

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#27702
5K → 10K	452993+541	#27702 → #27161
10K → 15K	484543+59	#27161 → #27102
15K → 20K	574449-125	#27102 → #27227
20K → Half	16487-77	#27227 → #27304
Half → 25K	344528+184	#27304 → #27120
25K → 30K	235934+699	#27120 → #26421
30K → 35K	247916+669	#26421 → #25752
35K → 40K	492486-6	#25752 → #25758
40K → Finish	244142-102	#25758 → #25860
TOTALS	32365078+1842	#27702 → #25860

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