Jack Nason

Bib: 67417 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

10:44/mi

33:19

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:06/mi

1:07:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:14/mi

1:42:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:17/mi

2:17:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:00/mi

2:26:24

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:01/mi

2:55:38

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:35/mi

3:37:50

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:44/mi

4:20:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:08/mi

4:58:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:55/mi

5:13:01

↑ 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

2:26:2411:11 /mi⚡ faster

2nd Half

2:46:3712:42 /mi+13.8%

Positive split — 13.8% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:19	10:44	3.11 mi	33:19	10:44	-
10K	1:07:47	10:55	3.10 mi	34:28	11:06	+0:22
15K	1:42:38	11:01	3.11 mi	34:51	11:14	+0:08
20K	2:17:41	11:05	3.11 mi	35:03	11:17	+0:03
Half(13.10 mi)	2:26:24	11:11	0.67 mi	8:43	13:00	+1:43
25K	2:55:38	11:19	2.43 mi	29:14	12:01	-0:59
30K	3:37:50	11:42	3.11 mi	42:12	13:35	+1:34
35K	4:20:29	11:59	3.11 mi	42:39	13:44	+0:09
40K	4:58:08	12:00	3.10 mi	37:39	12:08	-1:36
Finish(26.22 mi)	5:13:01	11:57	1.37 mi	14:53	10:55	-1:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:44 /mi

Average Pace

11:57 /mi

Slowest Pace

13:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:32:34

49% of race

Time at Steady Pace

1:06:53

21% of race

Time at Slower Pace

1:33:34

30% of race

Average Pace: 11:56 /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	45917	29101	29101	43329	27912	27912
10K	3.10 mi	46067-150	29154-53	29154-53	46264	29189	29189
15K	3.11 mi	44917+1150	28651+503	28651+503	43329	27912	27912
20K	3.11 mi	44531+386	28433+218	28433+218	43757	27790	27790
Half(13.10 mi)	0.67 mi	44963-432	28582-149	28582-149	50229	30142	30142
25K	2.43 mi	44463+500	28240+342	28240+342	43013	27052	27052
30K	3.11 mi	45157-694	28388-148	28388-148	47211	28536	28536
35K	3.11 mi	45092+65	28162+226	28162+226	44779	26910	26910
40K	3.10 mi	44049+1043	27539+623	27539+623	36357	22320	22320
Finish(26.22 mi)	1.37 mi	43464+585	27219+320	27219+320	30825	19405	19405

19405

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#45917
5K → 10K	917767-150	#45917 → #46067
10K → 15K	1391289+1150	#46067 → #44917
15K → 20K	336722+386	#44917 → #44531
20K → Half	48452-432	#44531 → #44963
Half → 25K	277777+500	#44963 → #44463
25K → 30K	1014320-694	#44463 → #45157
30K → 35K	439504+65	#45157 → #45092
35K → 40K	461089+1043	#45092 → #44049
40K → Finish	7592+585	#44049 → #43464
TOTALS	36596112+2453	#45917 → #43464

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