William Donald

Bib: 39982 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 5%

Gender (Male)

#0 / 33594

Top 9%

Division (M18-39)

#0 / 16712

Top 11%

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

6:45/mi

20:58

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:51/mi

42:14

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:58/mi

1:03:52

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:48/mi

1:24:59

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:59/mi

1:29:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:50/mi

1:46:17

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:58/mi

2:07:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:56/mi

2:29:24

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:55/mi

2:50:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:37/mi

2:59:53

↑ 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

1:29:406:51 /mi⚖️ balanced

2nd Half

1:30:136:53 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

William'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	20:58	6:45	3.11 mi	20:58	6:45	-
10K	42:14	6:48	3.10 mi	21:16	6:51	+0:06
15K	1:03:52	6:52	3.11 mi	21:38	6:58	+0:07
20K	1:24:59	6:51	3.11 mi	21:07	6:48	-0:10
Half(13.10 mi)	1:29:40	6:51	0.67 mi	4:41	6:59	+0:11
25K	1:46:17	6:51	2.43 mi	16:37	6:50	-0:09
30K	2:07:53	6:52	3.11 mi	21:36	6:58	+0:08
35K	2:29:24	6:53	3.11 mi	21:31	6:56	-0:02
40K	2:50:52	6:53	3.10 mi	21:28	6:55	-0:01
Finish(26.22 mi)	2:59:53	6:52	1.37 mi	9:01	6:37	-0:18

Trend:

Faster pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:37 /mi

Average Pace

6:52 /mi

Slowest Pace

6:59 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:58

73% of race

Time at Steady Pace

47:55

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:52 /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	4182	3799	3799	4227	3867	3867
10K	3.10 mi	4279-97	3892-93	3892-93	4467	4077	4077
15K	3.11 mi	4251+28	3887+5	3887+5	4227	3867	3867
20K	3.11 mi	4229+22	3866+21	3866+21	4280	3922	3922
Half(13.10 mi)	0.67 mi	4231-2	3868-2	3868-2	4172	3836	3836
25K	2.43 mi	4115+116	3768+100	3768+100	3735	3451	3451
30K	3.11 mi	3938+177	3623+145	3623+145	3516	3241	3241
35K	3.11 mi	3647+291	3361+262	3361+262	2831	2616	2616
40K	3.10 mi	3406+241	3142+219	3142+219	2438	2232	2232
Finish(26.22 mi)	1.37 mi	3284+122	3034+108	3034+108	1558	1442	1442

1442

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