Joe O’Flaherty

Bib: 9422 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:32/mi

29:35

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:51/mi

1:00:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:54/mi

1:30:54

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:11/mi

2:02:32

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:26/mi

2:10:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:45/mi

2:38:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:07/mi

3:19:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:49/mi

4:02:27

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:49/mi

4:45:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:14/mi

5:02:02

↑ 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

2:10:129:57 /mi⚡ faster

2nd Half

2:51:5013:06 /mi+32.0%

Positive split — 32.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:35	9:32	3.11 mi	29:35	9:32	-
10K	1:00:09	9:41	3.10 mi	30:34	9:51	+0:19
15K	1:30:54	9:46	3.11 mi	30:45	9:54	+0:03
20K	2:02:32	9:52	3.11 mi	31:38	10:11	+0:17
Half(13.10 mi)	2:10:12	9:57	0.67 mi	7:40	11:26	+1:15
25K	2:38:49	10:14	2.43 mi	28:37	11:45	+0:19
30K	3:19:33	10:43	3.11 mi	40:44	13:07	+1:22
35K	4:02:27	11:09	3.11 mi	42:54	13:49	+0:42
40K	4:45:21	11:29	3.10 mi	42:54	13:49	0:00
Finish(26.22 mi)	5:02:02	11:32	1.37 mi	16:41	12:14	-1:35

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

11:32 /mi

Slowest Pace

13:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:02:32

41% of race

Time at Steady Pace

52:58

18% of race

Time at Slower Pace

2:06:32

42% of race

Average Pace: 11:31 /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	33580	23252	23252	31835	22224	22224
10K	3.10 mi	34212-632	23607-355	23607-355	34901	23934	23934
15K	3.11 mi	33308+904	23090+517	23090+517	31835	22224	22224
20K	3.11 mi	33700-392	23226-136	23226-136	35192	23783	23783
Half(13.10 mi)	0.67 mi	34164-464	23455-229	23455-229	42106	26821	26821
25K	2.43 mi	35597-1433	24079-624	24079-624	41701	26447	26447
30K	3.11 mi	37833-2236	25004-925	25004-925	44992	27548	27548
35K	3.11 mi	39292-1459	25498-494	25498-494	45178	27112	27112
40K	3.10 mi	40559-1267	25904-406	25904-406	47129	27790	27790
Finish(26.22 mi)	1.37 mi	40648-89	25895+9	25895+9	41461	25086	25086

25086

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#33580
5K → 10K	1065433-632	#33580 → #34212
10K → 15K	1321036+904	#34212 → #33308
15K → 20K	741349-392	#33308 → #33700
20K → Half	51046-464	#33700 → #34164
Half → 25K	1571138-1433	#34164 → #35597
25K → 30K	2379143-2236	#35597 → #37833
30K → 35K	1627168-1459	#37833 → #39292
35K → 40K	1399132-1267	#39292 → #40559
40K → Finish	247158-89	#40559 → #40648
TOTALS	96712603-7068	#33580 → #40648

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