David Roseby

Bib: 79518 M AU

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 48%

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M55-59)

#0 / 2251

Top 45%

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

9:12/mi

28:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:43/mi

58:41

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:38/mi

1:28:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:51/mi

1:59:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:00/mi

2:05:53

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:55/mi

2:30:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:04/mi

3:01:14

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:28/mi

3:33:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:22/mi

4:09:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:22/mi

4:24:30

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:05:539:37 /mi⚡ faster

2nd Half

2:18:3710:34 /mi+10.1%

Positive split — 10.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:32	9:12	3.11 mi	28:32	9:12	-
10K	58:41	9:27	3.10 mi	30:09	9:43	+0:31
15K	1:28:36	9:31	3.11 mi	29:55	9:38	-0:05
20K	1:59:11	9:36	3.11 mi	30:35	9:51	+0:13
Half(13.10 mi)	2:05:53	9:37	0.67 mi	6:42	10:00	+0:09
25K	2:30:00	9:40	2.43 mi	24:07	9:55	-0:05
30K	3:01:14	9:44	3.11 mi	31:14	10:04	+0:09
35K	3:33:43	9:50	3.11 mi	32:29	10:28	+0:24
40K	4:09:00	10:02	3.10 mi	35:17	11:22	+0:54
Finish(26.22 mi)	4:24:30	10:06	1.37 mi	15:30	11:22	0:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:12 /mi

Average Pace

10:06 /mi

Slowest Pace

11:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

58:27

22% of race

Time at Steady Pace

2:02:47

46% of race

Time at Slower Pace

1:23:16

31% of race

Average Pace: 10:05 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	29435	20766	20766	29295	20717	20717
10K	3.10 mi	31685-2250	22150-1384	22150-1384	33567	23189	23189
15K	3.11 mi	30754+931	21594+556	21594+556	29295	20717	20717
20K	3.11 mi	31002-248	21696-102	21696-102	32092	22172	22172
Half(13.10 mi)	0.67 mi	30904+98	21624+72	21624+72	30271	21028	21028
25K	2.43 mi	30286+618	21171+453	21171+453	28606	19890	19890
30K	3.11 mi	29114+1172	20321+850	20321+850	25907	17927	17927
35K	3.11 mi	27993+1121	19395+926	19395+926	24779	16673	16673
40K	3.10 mi	28192-199	19309+86	19309+86	30589	19292	19292
Finish(26.22 mi)	1.37 mi	28432-240	19382-73	19382-73	34705	21463	21463

21463

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#29435
5K → 10K	2431181-2250	#29435 → #31685
10K → 15K	1321063+931	#31685 → #30754
15K → 20K	630382-248	#30754 → #31002
20K → Half	58156+98	#31002 → #30904
Half → 25K	125743+618	#30904 → #30286
25K → 30K	981270+1172	#30286 → #29114
30K → 35K	1301251+1121	#29114 → #27993
35K → 40K	617418-199	#27993 → #28192
40K → Finish	353113-240	#28192 → #28432
TOTALS	45745577+1003	#29435 → #28432

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