Clive Bontoft

Bib: 55014 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M65-69)

#0 / 593

Top 42%

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

9:28/mi

29:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:50/mi

59:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:21/mi

1:32:00

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:06/mi

2:03:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:20/mi

2:10:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:28/mi

2:35:46

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:44/mi

3:09:05

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:58/mi

3:43:07

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:54/mi

4:16:57

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:40/mi

4:31:29

↑ 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

2:10:189:57 /mi⚡ faster

2nd Half

2:21:1110:46 /mi+8.4%

Positive split — 8.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:22	9:28	3.11 mi	29:22	9:28	-
10K	59:52	9:39	3.10 mi	30:30	9:50	+0:22
15K	1:32:00	9:53	3.11 mi	32:08	10:21	+0:31
20K	2:03:22	9:56	3.11 mi	31:22	10:06	-0:15
Half(13.10 mi)	2:10:18	9:57	0.67 mi	6:56	10:20	+0:14
25K	2:35:46	10:02	2.43 mi	25:28	10:28	+0:08
30K	3:09:05	10:09	3.11 mi	33:19	10:44	+0:16
35K	3:43:07	10:16	3.11 mi	34:02	10:58	+0:14
40K	4:16:57	10:21	3.10 mi	33:50	10:54	-0:04
Finish(26.22 mi)	4:31:29	10:22	1.37 mi	14:32	10:40	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:22 /mi

Slowest Pace

10:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:18

48% of race

Time at Steady Pace

2:21:11

52% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:21 /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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	32771	22802	22802	35908	24394	24394
10K	3.10 mi	33761-990	23346-544	23346-544	34663	23799	23799
15K	3.11 mi	34441-680	23701-355	23701-355	35908	24394	24394
20K	3.11 mi	34341+100	23574+127	23574+127	34363	23351	23351
Half(13.10 mi)	0.67 mi	34230+111	23492+82	23492+82	33368	22649	22649
25K	2.43 mi	33851+379	23190+302	23190+302	32949	22203	22203
30K	3.11 mi	32933+918	22481+709	22481+709	30758	20569	20569
35K	3.11 mi	31798+1135	21571+910	21571+910	28051	18447	18447
40K	3.10 mi	31031+767	20937+634	20937+634	27149	17420	17420
Finish(26.22 mi)	1.37 mi	30845+186	20746+191	20746+191	28545	18196	18196

18196

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#32771
5K → 10K	200200-990	#32771 → #33761
10K → 15K	200200-680	#33761 → #34441
15K → 20K	200300*+100	#34441 → #34341
20K → Half	55166+111	#34341 → #34230
Half → 25K	200579*+379	#34230 → #33851
25K → 30K	1971115+918	#33851 → #32933
30K → 35K	1621297*+1135	#32933 → #31798
35K → 40K	172939*+767	#31798 → #31031
40K → Finish	105291*+186	#31031 → #30845
TOTALS	14915087*+1926	#32771 → #30845

* 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