Nathan Marcus

Bib: 79790 M US

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 34%

Gender (Male)

#0 / 33594

Top 43%

Division (M18-39)

#0 / 16712

Top 46%

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

9:25/mi

29:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:14/mi

57:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:22/mi

1:26:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:58/mi

1:54:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:28/mi

2:01:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:23:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:01/mi

2:51:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:59/mi

3:18:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:05/mi

3:47:09

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:57/mi

3:59:21

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:01:109:16 /mi+2.5%

2nd Half

1:58:119:01 /mi✓ faster

Negative split — 2.5% faster in the second half

AI Race Performance Report

Nathan's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:13	9:25	3.11 mi	29:13	9:25	-
10K	57:53	9:19	3.10 mi	28:40	9:14	-0:11
15K	1:26:58	9:20	3.11 mi	29:05	9:22	+0:08
20K	1:54:49	9:15	3.11 mi	27:51	8:58	-0:24
Half(13.10 mi)	2:01:10	9:16	0.67 mi	6:21	9:28	+0:30
25K	2:23:05	9:13	2.43 mi	21:55	9:00	-0:28
30K	2:51:04	9:11	3.11 mi	27:59	9:01	+0:01
35K	3:18:56	9:09	3.11 mi	27:52	8:59	-0:02
40K	3:47:09	9:09	3.10 mi	28:13	9:05	+0:06
Finish(26.22 mi)	3:59:21	9:09	1.37 mi	12:12	8:57	-0:08

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:57 /mi

Average Pace

9:08 /mi

Slowest Pace

9:28 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:47

85% of race

Time at Steady Pace

35:34

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:08 /mi

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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	32172	22449	22449	26079	18754	18754
10K	3.10 mi	30120+2052	21184+1265	21184+1265	27861	19798	19798
15K	3.11 mi	28621+1499	20293+891	20293+891	26079	18754	18754
20K	3.11 mi	27033+1588	19306+987	19306+987	23126	16804	16804
Half(13.10 mi)	0.67 mi	26942+91	19237+69	19237+69	25682	18328	18328
25K	2.43 mi	25535+1407	18309+928	18309+928	20578	14952	14952
30K	3.11 mi	23542+1993	16911+1398	16911+1398	17354	12681	12681
35K	3.11 mi	21571+1971	15478+1433	15478+1433	14126	10260	10260
40K	3.10 mi	20333+1238	14521+957	14521+957	14146	9888	9888
Finish(26.22 mi)	1.37 mi	20027+306	14284+237	14284+237	14490	10021	10021

10021

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing