Christopher Merrow

Bib: 53004 M US

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 41%

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

8:16/mi

25:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:39/mi

52:29

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:55/mi

1:20:11

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:52/mi

1:47:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:27/mi

1:54:02

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:12/mi

2:16:26

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:59/mi

2:47:26

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:26/mi

3:22:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:58/mi

3:57:01

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:34/mi

4:12:47

↑ 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

1:54:028:43 /mi⚡ faster

2nd Half

2:18:4510:35 /mi+21.7%

Positive split — 21.7% slower in the second half

AI Race Performance Report

Christopher'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	25:39	8:16	3.11 mi	25:39	8:16	-
10K	52:29	8:27	3.10 mi	26:50	8:39	+0:23
15K	1:20:11	8:37	3.11 mi	27:42	8:55	+0:16
20K	1:47:42	8:40	3.11 mi	27:31	8:52	-0:03
Half(13.10 mi)	1:54:02	8:43	0.67 mi	6:20	9:27	+0:35
25K	2:16:26	8:47	2.43 mi	22:24	9:12	-0:15
30K	2:47:26	8:59	3.11 mi	31:00	9:59	+0:47
35K	3:22:57	9:20	3.11 mi	35:31	11:26	+1:27
40K	3:57:01	9:33	3.10 mi	34:04	10:58	-0:28
Finish(26.22 mi)	4:12:47	9:39	1.37 mi	15:46	11:34	+0:36

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

9:39 /mi

Slowest Pace

11:34 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:20:00

32% of race

Time at Steady Pace

1:27:26

35% of race

Time at Slower Pace

1:25:21

34% of race

Average Pace: 9:38 /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	17032	12825	12825	20455	15114	15114
10K	3.10 mi	18396-1364	13711-886	13711-886	19871	14688	14688
15K	3.11 mi	18963-567	14080-369	14080-369	20455	15114	15114
20K	3.11 mi	19638-675	14537-457	14537-457	21825	15943	15943
Half(13.10 mi)	0.67 mi	19908-270	14717-180	14717-180	25489	18235	18235
25K	2.43 mi	20255-347	14903-186	14903-186	22761	16362	16362
30K	3.11 mi	21313-1058	15498-595	15498-595	25358	17617	17617
35K	3.11 mi	23529-2216	16717-1219	16717-1219	31197	20097	20097
40K	3.10 mi	23901-372	16754-37	16754-37	27677	17687	17687
Finish(26.22 mi)	1.37 mi	24416-515	16985-231	16985-231	36296	22327	22327

22327

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