Donovon Henderson-Sowerby

Bib: 18227 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 32%

Gender (Male)

#0 / 33594

Top 41%

Division (M18-39)

#0 / 16712

Top 44%

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

8:21/mi

25:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:33/mi

52:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:45/mi

1:19:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:37/mi

1:46:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:33/mi

1:52:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:53/mi

2:13:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:17/mi

2:42:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:57/mi

3:13:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:40/mi

3:43:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:05/mi

3:57:06

↑ 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

1:52:038:34 /mi⚡ faster

2nd Half

2:05:039:32 /mi+11.6%

Positive split — 11.6% slower in the second half

AI Race Performance Report

Donovon'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	25:54	8:21	3.11 mi	25:54	8:21	-
10K	52:26	8:27	3.10 mi	26:32	8:33	+0:12
15K	1:19:35	8:33	3.11 mi	27:09	8:45	+0:12
20K	1:46:19	8:34	3.11 mi	26:44	8:37	-0:08
Half(13.10 mi)	1:52:03	8:34	0.67 mi	5:44	8:33	-0:04
25K	2:13:40	8:37	2.43 mi	21:37	8:53	+0:20
30K	2:42:28	8:43	3.11 mi	28:48	9:17	+0:24
35K	3:13:21	8:54	3.11 mi	30:53	9:57	+0:40
40K	3:43:22	9:00	3.10 mi	30:01	9:40	-0:17
Finish(26.22 mi)	3:57:06	9:03	1.37 mi	13:44	10:05	+0:25

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

9:03 /mi

Slowest Pace

10:05 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

58:10

25% of race

Time at Steady Pace

1:15:30

32% of race

Time at Slower Pace

1:43:26

44% of race

Average Pace: 9:03 /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	17928	13413	13413	18470	13788	13788
10K	3.10 mi	18305-377	13649-236	13649-236	18773	13937	13937
15K	3.11 mi	18314-9	13647+2	13647+2	18470	13788	13788
20K	3.11 mi	18400-86	13695-48	13695-48	18994	14098	14098
Half(13.10 mi)	0.67 mi	18271+129	13607+88	13607+88	16072	12105	12105
25K	2.43 mi	18375-104	13644-37	13644-37	19301	14137	14137
30K	3.11 mi	18450-75	13627+17	13627+17	19814	14234	14234
35K	3.11 mi	18836-386	13757-130	13757-130	21395	14749	14749
40K	3.10 mi	18684+152	13492+265	13492+265	18495	12528	12528
Finish(26.22 mi)	1.37 mi	18976-292	13617-125	13617-125	23616	15480	15480

15480

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