James Castle

Bib: 56768 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 33%

Gender (Male)

#0 / 33594

Top 42%

Division (M18-39)

#0 / 16712

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

8:56/mi

27:43

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:56/mi

55:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:09/mi

1:23:50

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:56/mi

1:51:33

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:12/mi

1:57:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:07/mi

2:19:55

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:11/mi

2:48:26

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:33/mi

3:18:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:14/mi

3:46:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:12/mi

3:59:15

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:57:439:00 /mi⚡ faster

2nd Half

2:01:329:16 /mi+3.2%

Positive split — 3.2% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:43	8:56	3.11 mi	27:43	8:56	-
10K	55:26	8:56	3.10 mi	27:43	8:56	0:00
15K	1:23:50	9:00	3.11 mi	28:24	9:09	+0:13
20K	1:51:33	8:59	3.11 mi	27:43	8:56	-0:13
Half(13.10 mi)	1:57:43	9:00	0.67 mi	6:10	9:12	+0:16
25K	2:19:55	9:01	2.43 mi	22:12	9:07	-0:05
30K	2:48:26	9:03	3.11 mi	28:31	9:11	+0:04
35K	3:18:04	9:07	3.11 mi	29:38	9:33	+0:22
40K	3:46:43	9:08	3.10 mi	28:39	9:14	-0:19
Finish(26.22 mi)	3:59:15	9:08	1.37 mi	12:32	9:12	-0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:08 /mi

Slowest Pace

9:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:29:37

88% of race

Time at Steady Pace

29:38

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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	25609	18387	18387	23013	16779	16779
10K	3.10 mi	24352+1257	17589+798	17589+798	23406	16961	16961
15K	3.11 mi	23801+551	17264+325	17264+325	23013	16779	16779
20K	3.11 mi	23358+443	16984+280	16984+280	22570	16445	16445
Half(13.10 mi)	0.67 mi	23301+57	16941+43	16941+43	22667	16409	16409
25K	2.43 mi	22886+415	16618+323	16618+323	21823	15754	15754
30K	3.11 mi	21908+978	15897+721	15897+721	18899	13654	13654
35K	3.11 mi	21128+780	15204+693	15204+693	18614	13064	13064
40K	3.10 mi	20130+998	14380+824	14380+824	15246	10535	10535
Finish(26.22 mi)	1.37 mi	19976+154	14248+132	14248+132	16512	11263	11263

11263

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#25609
5K → 10K	1911448*+1257	#25609 → #24352
10K → 15K	200751*+551	#24352 → #23801
15K → 20K	162605*+443	#23801 → #23358
20K → Half	56113+57	#23358 → #23301
Half → 25K	154569*+415	#23301 → #22886
25K → 30K	701048+978	#22886 → #21908
30K → 35K	184964*+780	#21908 → #21128
35K → 40K	951093*+998	#21128 → #20130
40K → Finish	97251*+154	#20130 → #19976
TOTALS	12096842*+5633	#25609 → #19976

* Includes athletes who did not complete a segment (DNF/DNQ).

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