Billy Webb

Bib: 59045 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

8:47/mi

27:16

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:11/mi

55:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:54/mi

1:26:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:41/mi

2:02:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:14/mi

2:09:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:33/mi

2:42:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:05/mi

3:29:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:05/mi

4:13:14

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:20/mi

4:48:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:03/mi

5:03:29

↑ 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

2:09:399:54 /mi⚡ faster

2nd Half

2:53:5013:15 /mi+34.1%

Positive split — 34.1% slower in the second half

AI Race Performance Report

Billy'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	27:16	8:47	3.11 mi	27:16	8:47	-
10K	55:47	8:59	3.10 mi	28:31	9:11	+0:24
15K	1:26:32	9:18	3.11 mi	30:45	9:54	+0:43
20K	2:02:47	9:53	3.11 mi	36:15	11:41	+1:47
Half(13.10 mi)	2:09:39	9:54	0.67 mi	6:52	10:14	-1:27
25K	2:42:39	10:29	2.43 mi	33:00	13:33	+3:19
30K	3:29:30	11:15	3.11 mi	46:51	15:05	+1:32
35K	4:13:14	11:39	3.11 mi	43:44	14:05	-1:00
40K	4:48:26	11:37	3.10 mi	35:12	11:20	-2:45
Finish(26.22 mi)	5:03:29	11:35	1.37 mi	15:03	11:03	-0:17

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

11:35 /mi

Slowest Pace

15:05 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:33:24

31% of race

Time at Steady Pace

1:26:30

29% of race

Time at Slower Pace

2:03:35

41% of race

Average Pace: 11:34 /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	23449	17028	17028	31836	22225	22225
10K	3.10 mi	25183-1734	18126-1098	18126-1098	27162	19365	19365
15K	3.11 mi	27996-2813	19912-1786	19912-1786	31836	22225	22225
20K	3.11 mi	33910-5914	23345-3433	23345-3433	46056	28769	28769
Half(13.10 mi)	0.67 mi	33767+143	23249+96	23249+96	32566	22289	22289
25K	2.43 mi	37832-4065	25195-1946	25195-1946	49630	29838	29838
30K	3.11 mi	41950-4118	26956-1761	26956-1761	52943	30962	30962
35K	3.11 mi	42869-919	27149-193	27149-193	46480	27705	27705
40K	3.10 mi	41441+1428	26315+834	26315+834	30379	19187	19187
Finish(26.22 mi)	1.37 mi	41048+393	26083+232	26083+232	31887	19983	19983

19983

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