Jonathan Margetts

Bib: 3442 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 10%

Gender (Male)

#0 / 33594

Top 15%

Division (M18-39)

#0 / 16712

Top 17%

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

6:46/mi

21:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:49/mi

42:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:54/mi

1:03:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:41/mi

1:24:20

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:50/mi

1:28:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:47/mi

1:45:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:56/mi

2:06:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:29/mi

2:33:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:34/mi

3:03:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:26/mi

3:14:29

↑ 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

1:28:556:48 /mi⚡ faster

2nd Half

1:45:348:03 /mi+18.7%

Positive split — 18.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:01	6:46	3.11 mi	21:01	6:46	-
10K	42:09	6:48	3.10 mi	21:08	6:49	+0:03
15K	1:03:35	6:50	3.11 mi	21:26	6:54	+0:05
20K	1:24:20	6:48	3.11 mi	20:45	6:41	-0:13
Half(13.10 mi)	1:28:55	6:48	0.67 mi	4:35	6:50	+0:09
25K	1:45:25	6:48	2.43 mi	16:30	6:47	-0:03
30K	2:06:57	6:49	3.11 mi	21:32	6:56	+0:09
35K	2:33:18	7:03	3.11 mi	26:21	8:29	+1:33
40K	3:03:00	7:22	3.10 mi	29:42	9:34	+1:05
Finish(26.22 mi)	3:14:29	7:26	1.37 mi	11:29	8:26	-1:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:41 /mi

Average Pace

7:25 /mi

Slowest Pace

9:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:06:57

65% of race

Time at Slower Pace

1:07:32

35% of race

Average Pace: 7:25 /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	4322	3922	3922	3690	3418	3418
10K	3.10 mi	4165+157	3799+123	3799+123	4071	3736	3736
15K	3.11 mi	3971+194	3648+151	3648+151	3690	3418	3418
20K	3.11 mi	3781+190	3484+164	3484+164	3396	3167	3167
Half(13.10 mi)	0.67 mi	3746+35	3455+29	3455+29	3347	3133	3133
25K	2.43 mi	3658+88	3380+75	3380+75	3403	3166	3166
30K	3.11 mi	3572+86	3312+68	3312+68	3409	3150	3150
35K	3.11 mi	4570-998	4119-807	4119-807	10707	8100	8100
40K	3.10 mi	5583-1013	4855-736	4855-736	17763	12081	12081
Finish(26.22 mi)	1.37 mi	5745-162	4932-77	4932-77	10415	7553	7553

7553

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#4322
5K → 10K	90247+157	#4322 → #4165
10K → 15K	34228+194	#4165 → #3971
15K → 20K	16206+190	#3971 → #3781
20K → Half	540+35	#3781 → #3746
Half → 25K	19107+88	#3746 → #3658
25K → 30K	61147+86	#3658 → #3572
30K → 35K	102527-998	#3572 → #4570
35K → 40K	103320-1013	#4570 → #5583
40K → Finish	19937-162	#5583 → #5745
TOTALS	24821059-1423	#4322 → #5745

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