Carl Brierley-Lewis

Bib: 44048 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

9:08/mi

28:20

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:09/mi

59:49

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:11/mi

1:34:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:13/mi

2:12:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:43/mi

2:21:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:04/mi

2:53:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:37/mi

3:38:52

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:32/mi

4:27:05

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:47/mi

5:09:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:00/mi

5:27:35

↑ 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

2:21:4010:49 /mi⚡ faster

2nd Half

3:05:5514:11 /mi+31.2%

Positive split — 31.2% slower in the second half

AI Race Performance Report

Carl'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	28:20	9:08	3.11 mi	28:20	9:08	-
10K	59:49	9:38	3.10 mi	31:29	10:09	+1:01
15K	1:34:31	10:09	3.11 mi	34:42	11:11	+1:02
20K	2:12:28	10:40	3.11 mi	37:57	12:13	+1:02
Half(13.10 mi)	2:21:40	10:49	0.67 mi	9:12	13:43	+1:30
25K	2:53:28	11:11	2.43 mi	31:48	13:04	-0:39
30K	3:38:52	11:45	3.11 mi	45:24	14:37	+1:33
35K	4:27:05	12:17	3.11 mi	48:13	15:32	+0:55
40K	5:09:52	12:29	3.10 mi	42:47	13:47	-1:45
Finish(26.22 mi)	5:27:35	12:31	1.37 mi	17:43	13:00	-0:47

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

12:30 /mi

Slowest Pace

15:32 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:34:31

29% of race

Time at Steady Pace

2:19:27

43% of race

Time at Slower Pace

1:33:37

29% of race

Average Pace: 12:30 /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	28596	20273	20273	42988	27766	27766
10K	3.10 mi	33679-5083	23304-3031	23304-3031	37727	25381	25381
15K	3.11 mi	37059-3380	25082-1778	25082-1778	42988	27766	27766
20K	3.11 mi	41079-4020	26927-1845	26927-1845	48783	29857	29857
Half(13.10 mi)	0.67 mi	42044-965	27318-391	27318-391	52701	31056	31056
25K	2.43 mi	43387-1343	27787-469	27787-469	47802	29092	29092
30K	3.11 mi	45499-2112	28526-739	28526-739	51417	30334	30334
35K	3.11 mi	46835-1336	28930-404	28930-404	52403	30420	30420
40K	3.10 mi	46791+44	28787+143	28787+143	46917	27682	27682
Finish(26.22 mi)	1.37 mi	46764+27	28723+64	28723+64	46400	27482	27482

27482

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#28596
5K → 10K	514360-5083	#28596 → #33679
10K → 15K	342646-3380	#33679 → #37059
15K → 20K	405838-4020	#37059 → #41079
20K → Half	97813-965	#41079 → #42044
Half → 25K	1525182-1343	#42044 → #43387
25K → 30K	2230118-2112	#43387 → #45499
30K → 35K	1462126-1336	#45499 → #46835
35K → 40K	308352+44	#46835 → #46791
40K → Finish	140167+27	#46791 → #46764
TOTALS	192701102-18168	#28596 → #46764

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing