David O'Connor

Bib: 4840 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 28%

Gender (Male)

#0 / 33594

Top 37%

Masters (Masters Men)

#0 / 16876

Top 34%

Division (M40-44)

#0 / 4826

Top 41%

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

7:42/mi

23:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:47/mi

48:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:07/mi

1:13:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:12/mi

1:38:44

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:38/mi

1:44:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:07/mi

2:06:43

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:27/mi

2:36:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:59/mi

3:07:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:12/mi

3:38:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:47/mi

3:51:59

↑ 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

1:44:317:59 /mi⚡ faster

2nd Half

2:07:289:43 /mi+22.0%

Positive split — 22.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:54	7:42	3.11 mi	23:54	7:42	-
10K	48:04	7:45	3.10 mi	24:10	7:47	+0:05
15K	1:13:17	7:52	3.11 mi	25:13	8:07	+0:20
20K	1:38:44	7:57	3.11 mi	25:27	8:12	+0:05
Half(13.10 mi)	1:44:31	7:59	0.67 mi	5:47	8:38	+0:26
25K	2:06:43	8:10	2.43 mi	22:12	9:07	+0:29
30K	2:36:02	8:23	3.11 mi	29:19	9:27	+0:20
35K	3:07:00	8:36	3.11 mi	30:58	9:59	+0:32
40K	3:38:39	8:48	3.10 mi	31:39	10:12	+0:13
Finish(26.22 mi)	3:51:59	8:52	1.37 mi	13:20	9:47	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

8:51 /mi

Slowest Pace

10:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:44:31

45% of race

Time at Steady Pace

51:31

22% of race

Time at Slower Pace

1:15:57

33% of race

Average Pace: 8:51 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	10713	8566	8566	12188	9530	9530
10K	3.10 mi	10591+122	8473+93	8473+93	10609	8471	8471
15K	3.11 mi	11033-442	8749-276	8749-276	12188	9530	9530
20K	3.11 mi	11938-905	9340-591	9340-591	14995	11445	11445
Half(13.10 mi)	0.67 mi	12232-294	9539-199	9539-199	16761	12564	12564
25K	2.43 mi	13968-1736	10724-1185	10724-1185	21811	15742	15742
30K	3.11 mi	15167-1199	11452-728	11452-728	21339	15195	15195
35K	3.11 mi	16023-856	11891-439	11891-439	21576	14855	14855
40K	3.10 mi	16850-827	12308-417	12308-417	22188	14689	14689
Finish(26.22 mi)	1.37 mi	17013-163	12369-61	12369-61	21164	14059	14059

14059

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#10713
5K → 10K	240362+122	#10713 → #10591
10K → 15K	52987-442	#10591 → #11033
15K → 20K	94641-905	#11033 → #11938
20K → Half	31319-294	#11938 → #12232
Half → 25K	177337-1736	#12232 → #13968
25K → 30K	1326127-1199	#13968 → #15167
30K → 35K	1054198-856	#15167 → #16023
35K → 40K	1033206-827	#16023 → #16850
40K → Finish	268105-163	#16850 → #17013
TOTALS	74821182-6300	#10713 → #17013

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