Nathan Siddans

Bib: 18501 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

10:52/mi

33:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

23:05/mi

1:45:24

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

17:11/mi

2:38:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:11/mi

3:22:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:57/mi

3:31:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:31/mi

4:14:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:54/mi

5:12:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:08/mi

6:09:07

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:24/mi

6:53:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:05/mi

7:13:03

↑ 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

3:31:2816:09 /mi⚡ faster

2nd Half

3:41:3516:54 /mi+4.8%

Positive split — 4.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:44	10:52	3.11 mi	33:44	10:52	-
10K	1:45:24	16:58	3.10 mi	1:11:40	23:05	+12:13
15K	2:38:46	17:03	3.11 mi	53:22	17:11	-5:54
20K	3:22:47	16:20	3.11 mi	44:01	14:11	-3:00
Half(13.10 mi)	3:31:28	16:09	0.67 mi	8:41	12:57	-1:14
25K	4:14:07	16:22	2.43 mi	42:39	17:31	+4:34
30K	5:12:49	16:47	3.11 mi	58:42	18:54	+1:23
35K	6:09:07	16:59	3.11 mi	56:18	18:08	-0:46
40K	6:53:51	16:40	3.10 mi	44:44	14:24	-3:44
Finish(26.22 mi)	7:13:03	16:32	1.37 mi	19:12	14:05	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:52 /mi

Average Pace

16:32 /mi

Slowest Pace

23:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:22

35% of race

Time at Steady Pace

2:32:19

35% of race

Time at Slower Pace

2:10:22

30% of race

Average Pace: 16:31 /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	47112	29566	29566	59230	33444	33444
10K	3.10 mi	59607-12495	33544-3978	33544-3978	59772	33588	33588
15K	3.11 mi	59530+77	33519+25	33519+25	59230	33444	33444
20K	3.11 mi	59229+301	33464+55	33464+55	55183	32150	32150
Half(13.10 mi)	0.67 mi	59119+110	33432+32	33432+32	50097	30109	30109
25K	2.43 mi	59010+109	33399+33	33399+33	57769	32971	32971
30K	3.11 mi	59066-56	33411-12	33411-12	58756	33228	33228
35K	3.11 mi	59000+66	33388+23	33388+23	57777	32765	32765
40K	3.10 mi	58626+374	33282+106	33282+106	50180	29283	29283
Finish(26.22 mi)	1.37 mi	58467+159	33224+58	33224+58	51555	29901	29901

29901

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#47112
5K → 10K	2001-12495	#47112 → #59607
10K → 15K	1996+77	#59607 → #59530
15K → 20K	0301*+301	#59530 → #59229
20K → Half	0110+110	#59229 → #59119
Half → 25K	28137+109	#59119 → #59010
25K → 30K	10145-56	#59010 → #59066
30K → 35K	3096+66	#59066 → #59000
35K → 40K	0374*+374	#59000 → #58626
40K → Finish	1160+159	#58626 → #58467
TOTALS	3791320*-11355	#47112 → #58467

* 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