James Roberts

Bib: 9714 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

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

10:02/mi

31:08

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:00/mi

1:02:11

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:21/mi

1:37:24

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:28/mi

2:13:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:47/mi

2:20:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:07/mi

2:52:50

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:31/mi

3:37:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:21/mi

4:22:28

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:52/mi

5:05:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:36/mi

5:22:43

↑ 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

2:20:5510:46 /mi⚡ faster

2nd Half

3:01:4813:52 /mi+29.0%

Positive split — 29.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:08	10:02	3.11 mi	31:08	10:02	-
10K	1:02:11	10:01	3.10 mi	31:03	10:00	-0:02
15K	1:37:24	10:28	3.11 mi	35:13	11:21	+1:21
20K	2:13:01	10:43	3.11 mi	35:37	11:28	+0:07
Half(13.10 mi)	2:20:55	10:46	0.67 mi	7:54	11:47	+0:19
25K	2:52:50	11:08	2.43 mi	31:55	13:07	+1:20
30K	3:37:53	11:42	3.11 mi	45:03	14:31	+1:24
35K	4:22:28	12:05	3.11 mi	44:35	14:21	-0:10
40K	5:05:32	12:18	3.10 mi	43:04	13:52	-0:29
Finish(26.22 mi)	5:22:43	12:20	1.37 mi	17:11	12:36	-1:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

12:19 /mi

Slowest Pace

14:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:20:55

44% of race

Time at Steady Pace

49:06

15% of race

Time at Slower Pace

2:12:42

41% of race

Average Pace: 12:18 /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	38879	26004	26004	44209	28302	28302
10K	3.10 mi	37487+1392	25308+696	25308+696	36377	24721	24721
15K	3.11 mi	40040-2553	26529-1221	26529-1221	44209	28302	28302
20K	3.11 mi	41440-1400	27078-549	27078-549	44899	28290	28290
Half(13.10 mi)	0.67 mi	41569-129	27113-35	27113-35	44436	27828	27828
25K	2.43 mi	43094-1525	27668-555	27668-555	48000	29185	29185
30K	3.11 mi	45172-2078	28397-729	28397-729	51010	30174	30174
35K	3.11 mi	45638-466	28401-4	28401-4	47775	28298	28298
40K	3.10 mi	45860-222	28366+35	28366+35	47411	27927	27927
Finish(26.22 mi)	1.37 mi	45716+144	28254+112	28254+112	44049	26370	26370

26370

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#38879
5K → 10K	2181610+1392	#38879 → #37487
10K → 15K	2658105-2553	#37487 → #40040
15K → 20K	1619219-1400	#40040 → #41440
20K → Half	21081-129	#41440 → #41569
Half → 25K	1687162-1525	#41569 → #43094
25K → 30K	2195117-2078	#43094 → #45172
30K → 35K	773307-466	#45172 → #45638
35K → 40K	497275-222	#45638 → #45860
40K → Finish	74218+144	#45860 → #45716
TOTALS	99313094-6837	#38879 → #45716

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