Conor Joseph O'Brien

Bib: 45926 M IE

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 9%

Gender (Male)

#0 / 33594

Top 13%

Division (M18-39)

#0 / 16712

Top 16%

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

6:47/mi

21:02

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:01/mi

42:48

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:09/mi

1:04:59

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:02/mi

1:26:50

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:11/mi

1:31:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:08/mi

1:49:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:22/mi

2:11:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:38/mi

2:35:33

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:59/mi

3:00:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:02/mi

3:11:18

↑ 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

1:31:397:00 /mi⚡ faster

2nd Half

1:39:397:36 /mi+8.7%

Positive split — 8.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:02	6:47	3.11 mi	21:02	6:47	-
10K	42:48	6:54	3.10 mi	21:46	7:01	+0:14
15K	1:04:59	6:59	3.11 mi	22:11	7:09	+0:08
20K	1:26:50	7:00	3.11 mi	21:51	7:02	-0:07
Half(13.10 mi)	1:31:39	7:00	0.67 mi	4:49	7:11	+0:09
25K	1:49:00	7:02	2.43 mi	17:21	7:08	-0:03
30K	2:11:53	7:05	3.11 mi	22:53	7:22	+0:14
35K	2:35:33	7:10	3.11 mi	23:40	7:38	+0:16
40K	3:00:21	7:16	3.10 mi	24:48	7:59	+0:21
Finish(26.22 mi)	3:11:18	7:19	1.37 mi	10:57	8:02	+0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:47 /mi

Average Pace

7:18 /mi

Slowest Pace

8:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:53

69% of race

Time at Steady Pace

48:28

25% of race

Time at Slower Pace

10:57

6% of race

Average Pace: 7:18 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	4355	3949	3949	5381	4837	4837
10K	3.10 mi	5036-681	4542-593	4542-593	5565	4985	4985
15K	3.11 mi	5160-124	4654-112	4654-112	5381	4837	4837
20K	3.11 mi	5237-77	4712-58	4712-58	5498	4930	4930
Half(13.10 mi)	0.67 mi	5222+15	4702+10	4702+10	5236	4713	4713
25K	2.43 mi	5175+47	4655+47	4655+47	5282	4710	4710
30K	3.11 mi	5137+38	4612+43	4612+43	5275	4644	4644
35K	3.11 mi	5010+127	4473+139	4473+139	5547	4685	4685
40K	3.10 mi	5097-87	4499-26	4499-26	6906	5423	5423
Finish(26.22 mi)	1.37 mi	5135-38	4506-7	4506-7	7748	5880	5880

5880

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#4355
5K → 10K	70019-681	#4355 → #5036
10K → 15K	20379-124	#5036 → #5160
15K → 20K	15073-77	#5160 → #5237
20K → Half	2136+15	#5237 → #5222
Half → 25K	60107+47	#5222 → #5175
25K → 30K	108146+38	#5175 → #5137
30K → 35K	94221+127	#5137 → #5010
35K → 40K	224137-87	#5010 → #5097
40K → Finish	9254-38	#5097 → #5135
TOTALS	1652872-780	#4355 → #5135

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