Jamie Roberts

Bib: 33614 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

12:48/mi

39:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:01/mi

1:26:21

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:34/mi

2:08:29

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

18:18/mi

3:05:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:44/mi

3:13:11

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:27/mi

3:55:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

17:09/mi

4:48:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:28/mi

5:33:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:44/mi

6:13:20

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:15/mi

6:31:23

↑ 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

3:13:1114:45 /mi⚡ faster

2nd Half

3:18:1215:07 /mi+2.6%

Positive split — 2.6% slower in the second half

AI Race Performance Report

Jamie'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	39:44	12:48	3.11 mi	39:44	12:48	-
10K	1:26:21	13:54	3.10 mi	46:37	15:01	+2:13
15K	2:08:29	13:48	3.11 mi	42:08	13:34	-1:27
20K	3:05:19	14:55	3.11 mi	56:50	18:18	+4:44
Half(13.10 mi)	3:13:11	14:45	0.67 mi	7:52	11:44	-6:34
25K	3:55:39	15:11	2.43 mi	42:28	17:27	+5:43
30K	4:48:53	15:30	3.11 mi	53:14	17:09	-0:18
35K	5:33:49	15:21	3.11 mi	44:56	14:28	-2:41
40K	6:13:20	15:02	3.10 mi	39:31	12:44	-1:44
Finish(26.22 mi)	6:31:23	14:57	1.37 mi	18:03	13:15	+0:31

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:44 /mi

Average Pace

14:56 /mi

Slowest Pace

18:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:10

27% of race

Time at Steady Pace

2:13:41

34% of race

Time at Slower Pace

2:32:32

39% of race

Average Pace: 14:56 /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	56657	32809	32809	54581	32074	32074
10K	3.10 mi	57950-1293	33140-331	33140-331	58560	33281	33281
15K	3.11 mi	57091+859	32901+239	32901+239	54581	32074	32074
20K	3.11 mi	58213-1122	33199-298	33199-298	59303	33462	33462
Half(13.10 mi)	0.67 mi	57927+286	33113+86	33113+86	44160	27722	27722
25K	2.43 mi	58010-83	33131-18	33131-18	57677	32937	32937
30K	3.11 mi	57961+49	33114+17	33114+17	57170	32675	32675
35K	3.11 mi	57321+640	32872+242	32872+242	48316	28556	28556
40K	3.10 mi	56478+843	32556+316	32556+316	40529	24499	24499
Finish(26.22 mi)	1.37 mi	56233+245	32458+98	32458+98	47764	28134	28134

28134

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