Sam Challenger

Bib: 13304 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 20%

Gender (Male)

#0 / 33594

Top 27%

Division (M18-39)

#0 / 16712

Top 30%

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

8:05/mi

25:05

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:05/mi

50:10

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:09/mi

1:15:29

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:55/mi

1:40:02

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:03/mi

1:45:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:02/mi

2:04:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:15/mi

2:30:36

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:35/mi

2:57:15

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:16/mi

3:26:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:51/mi

3:38:04

↑ 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

1:45:268:03 /mi⚡ faster

2nd Half

1:52:388:36 /mi+6.8%

Positive split — 6.8% slower in the second half

AI Race Performance Report

Sam'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	25:05	8:05	3.11 mi	25:05	8:05	-
10K	50:10	8:05	3.10 mi	25:05	8:05	0:00
15K	1:15:29	8:06	3.11 mi	25:19	8:09	+0:04
20K	1:40:02	8:03	3.11 mi	24:33	7:55	-0:14
Half(13.10 mi)	1:45:26	8:03	0.67 mi	5:24	8:03	+0:08
25K	2:04:59	8:03	2.43 mi	19:33	8:02	-0:01
30K	2:30:36	8:05	3.11 mi	25:37	8:15	+0:13
35K	2:57:15	8:10	3.11 mi	26:39	8:35	+0:20
40K	3:26:00	8:18	3.10 mi	28:45	9:16	+0:41
Finish(26.22 mi)	3:38:04	8:20	1.37 mi	12:04	8:51	-0:25

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:55 /mi

Average Pace

8:19 /mi

Slowest Pace

9:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:57:15

81% of race

Time at Steady Pace

40:49

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:19 /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	15013	11450	11450	12570	9812	9812
10K	3.10 mi	14435+578	11031+419	11031+419	13874	10649	10649
15K	3.11 mi	13753+682	10592+439	10592+439	12570	9812	9812
20K	3.11 mi	13227+526	10227+365	10227+365	11912	9358	9358
Half(13.10 mi)	0.67 mi	13101+126	10139+88	10139+88	11193	8864	8864
25K	2.43 mi	12735+366	9869+270	9869+270	11567	9045	9045
30K	3.11 mi	12273+462	9512+357	9512+357	11123	8635	8635
35K	3.11 mi	11916+357	9182+330	9182+330	11355	8511	8511
40K	3.10 mi	12228-312	9272-90	9272-90	15467	10669	10669
Finish(26.22 mi)	1.37 mi	12208+20	9209+63	9209+63	13608	9451	9451

9451

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