Jack O’Connor

Bib: 36802 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

10:40/mi

33:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:24/mi

1:05:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:22/mi

1:37:34

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:31/mi

2:10:13

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:46/mi

2:17:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:04/mi

2:44:23

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:07/mi

3:18:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:10/mi

3:53:34

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:35/mi

4:26:25

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:51/mi

4:41:12

↑ 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

2:17:2610:30 /mi⚡ faster

2nd Half

2:23:4610:58 /mi+4.6%

Positive split — 4.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:06	10:40	3.11 mi	33:06	10:40	-
10K	1:05:23	10:32	3.10 mi	32:17	10:24	-0:16
15K	1:37:34	10:29	3.11 mi	32:11	10:22	-0:02
20K	2:10:13	10:29	3.11 mi	32:39	10:31	+0:09
Half(13.10 mi)	2:17:26	10:30	0.67 mi	7:13	10:46	+0:15
25K	2:44:23	10:35	2.43 mi	26:57	11:04	+0:18
30K	3:18:53	10:41	3.11 mi	34:30	11:07	+0:03
35K	3:53:34	10:45	3.11 mi	34:41	11:10	+0:03
40K	4:26:25	10:44	3.10 mi	32:51	10:35	-0:35
Finish(26.22 mi)	4:41:12	10:44	1.37 mi	14:47	10:51	+0:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:22 /mi

Average Pace

10:44 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:05:04

66% of race

Time at Steady Pace

1:36:08

34% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:43 /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	45250	28817	28817	36055	24469	24469
10K	3.10 mi	42590+2660	27711+1106	27711+1106	40227	26599	26599
15K	3.11 mi	40211+2379	26602+1109	26602+1109	36055	24469	24469
20K	3.11 mi	39421+790	26119+483	26119+483	37924	25117	25117
Half(13.10 mi)	0.67 mi	39222+199	25994+125	25994+125	36954	24448	24448
25K	2.43 mi	38780+442	25683+311	25683+311	37386	24410	24410
30K	3.11 mi	37572+1208	24877+806	24877+806	33356	21941	21941
35K	3.11 mi	36111+1461	23915+962	23915+962	29424	19183	19183
40K	3.10 mi	34436+1675	22797+1118	22797+1118	24834	16160	16160
Finish(26.22 mi)	1.37 mi	34120+316	22556+241	22556+241	30204	19065	19065

19065

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#45250
5K → 10K	622722*+2660	#45250 → #42590
10K → 15K	172396*+2379	#42590 → #40211
15K → 20K	149939*+790	#40211 → #39421
20K → Half	33232*+199	#39421 → #39222
Half → 25K	200642*+442	#39222 → #38780
25K → 30K	1021310+1208	#38780 → #37572
30K → 35K	531514*+1461	#37572 → #36111
35K → 40K	211696*+1675	#36111 → #34436
40K → Finish	55371*+316	#34436 → #34120
TOTALS	69211822*+11130	#45250 → #34120

* Includes athletes who did not complete a segment (DNF/DNQ).

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