James Potter

Bib: 68146 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 50%

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

9:04/mi

28:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:56/mi

59:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:09/mi

1:30:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:42/mi

2:00:37

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:52/mi

2:07:14

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:12/mi

2:32:03

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:36/mi

3:04:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:49/mi

3:38:31

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:12/mi

4:13:18

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:13/mi

4:28:35

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:07:149:43 /mi⚡ faster

2nd Half

2:21:2110:47 /mi+11.1%

Positive split — 11.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:09	9:04	3.11 mi	28:09	9:04	-
10K	59:00	9:30	3.10 mi	30:51	9:56	+0:52
15K	1:30:31	9:43	3.11 mi	31:31	10:09	+0:13
20K	2:00:37	9:43	3.11 mi	30:06	9:42	-0:27
Half(13.10 mi)	2:07:14	9:43	0.67 mi	6:37	9:52	+0:10
25K	2:32:03	9:48	2.43 mi	24:49	10:12	+0:20
30K	3:04:56	9:56	3.11 mi	32:53	10:36	+0:24
35K	3:38:31	10:03	3.11 mi	33:35	10:49	+0:13
40K	4:13:18	10:12	3.10 mi	34:47	11:12	+0:23
Finish(26.22 mi)	4:28:35	10:16	1.37 mi	15:17	11:13	+0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:04 /mi

Average Pace

10:15 /mi

Slowest Pace

11:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:04:52

24% of race

Time at Steady Pace

1:27:11

32% of race

Time at Slower Pace

1:56:32

43% of race

Average Pace: 10:15 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	27717	19706	19706	34131	23487	23487
10K	3.10 mi	32277-4560	22495-2789	22495-2789	35766	24386	24386
15K	3.11 mi	32880-603	22846-351	22846-351	34131	23487	23487
20K	3.11 mi	32168+712	22360+486	22360+486	30704	21417	21417
Half(13.10 mi)	0.67 mi	31955+213	22219+141	22219+141	29287	20495	20495
25K	2.43 mi	31577+378	21899+320	21899+320	30793	21079	21079
30K	3.11 mi	30917+660	21352+547	21352+547	29756	20045	20045
35K	3.11 mi	29924+993	20541+811	20541+811	27039	17909	17909
40K	3.10 mi	29689+235	20184+357	20184+357	29373	18637	18637
Finish(26.22 mi)	1.37 mi	29839-150	20191-7	20191-7	33383	20752	20752

40K→Finish

24.9 - 26.2 mi

Top 56%

+14ft-18ft

Overall

33383

Males

20752

M50-54

20752

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#27717
5K → 10K	463676-4560	#27717 → #32277
10K → 15K	920317-603	#32277 → #32880
15K → 20K	134846+712	#32880 → #32168
20K → Half	22235+213	#32168 → #31955
Half → 25K	215593+378	#31955 → #31577
25K → 30K	308968+660	#31577 → #30917
30K → 35K	1431136+993	#30917 → #29924
35K → 40K	360595+235	#29924 → #29689
40K → Finish	274124-150	#29689 → #29839
TOTALS	70124890-2122	#27717 → #29839

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