Jason Johnstone

Bib: 73075 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 (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

11:06/mi

34:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:23/mi

1:09:48

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:44/mi

1:46:15

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:44/mi

2:22:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:50/mi

2:32:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:50/mi

3:08:44

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:50/mi

3:54:46

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:39/mi

4:40:16

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:59/mi

5:26:49

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:40/mi

5:48:11

↑ 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

2:32:3811:40 /mi⚡ faster

2nd Half

3:15:3314:55 /mi+28.1%

Positive split — 28.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:29	11:06	3.11 mi	34:29	11:06	-
10K	1:09:48	11:14	3.10 mi	35:19	11:23	+0:17
15K	1:46:15	11:24	3.11 mi	36:27	11:44	+0:21
20K	2:22:41	11:29	3.11 mi	36:27	11:44	0:00
Half(13.10 mi)	2:32:38	11:40	0.67 mi	9:57	14:50	+3:06
25K	3:08:44	12:09	2.43 mi	36:06	14:50	0:00
30K	3:54:46	12:36	3.11 mi	46:03	14:50	0:00
35K	4:40:16	12:54	3.11 mi	45:30	14:39	-0:11
40K	5:26:49	13:09	3.10 mi	46:33	14:59	+0:20
Finish(26.22 mi)	5:48:11	13:18	1.37 mi	21:22	15:40	+0:41

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:06 /mi

Average Pace

13:17 /mi

Slowest Pace

15:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:22:41

41% of race

Time at Steady Pace

3:25:30

59% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:17 /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	49159	30352	30352	46897	29379	29379
10K	3.10 mi	48595+564	30123+229	30123+229	48299	30007	30007
15K	3.11 mi	47890+705	29835+288	29835+288	46897	29379	29379
20K	3.11 mi	47427+463	29574+261	29574+261	46405	28924	28924
Half(13.10 mi)	0.67 mi	48199-772	29857-283	29857-283	55619	32132	32132
25K	2.43 mi	49476-1277	30266-409	30266-409	53543	31393	31393
30K	3.11 mi	50051-575	30378-112	30378-112	52101	30614	30614
35K	3.11 mi	49982+69	30200+178	30200+178	49123	28904	28904
40K	3.10 mi	50412-430	30255-55	30255-55	52509	30365	30365
Finish(26.22 mi)	1.37 mi	50870-458	30420-165	30420-165	55872	31893	31893

40K→Finish

24.9 - 26.2 mi

Top 93%

+14ft-18ft

Overall

55872

Males

31893

M50-54

31893

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#49159
5K → 10K	5131077+564	#49159 → #48595
10K → 15K	261966+705	#48595 → #47890
15K → 20K	314777+463	#47890 → #47427
20K → Half	79927-772	#47427 → #48199
Half → 25K	1421144-1277	#48199 → #49476
25K → 30K	827252-575	#49476 → #50051
30K → 35K	337406+69	#50051 → #49982
35K → 40K	569139-430	#49982 → #50412
40K → Finish	48729-458	#50412 → #50870
TOTALS	55283817-1711	#49159 → #50870

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