Tommy Clark

Bib: 48349 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 15%

Gender (Male)

#0 / 33594

Top 22%

Division (M18-39)

#0 / 16712

Top 24%

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

7:26/mi

23:05

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:37/mi

46:44

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:39/mi

1:10:28

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:29/mi

1:33:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:51/mi

1:38:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:35/mi

1:57:23

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:51/mi

2:21:46

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:25/mi

2:47:52

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:54/mi

3:15:28

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:32/mi

3:28:28

↑ 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

1:38:567:34 /mi⚡ faster

2nd Half

1:49:328:21 /mi+10.7%

Positive split — 10.7% slower in the second half

AI Race Performance Report

Tommy's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:05	7:26	3.11 mi	23:05	7:26	-
10K	46:44	7:32	3.10 mi	23:39	7:37	+0:11
15K	1:10:28	7:34	3.11 mi	23:44	7:39	+0:02
20K	1:33:40	7:33	3.11 mi	23:12	7:29	-0:10
Half(13.10 mi)	1:38:56	7:34	0.67 mi	5:16	7:51	+0:22
25K	1:57:23	7:34	2.43 mi	18:27	7:35	-0:16
30K	2:21:46	7:37	3.11 mi	24:23	7:51	+0:16
35K	2:47:52	7:44	3.11 mi	26:06	8:25	+0:34
40K	3:15:28	7:52	3.10 mi	27:36	8:54	+0:29
Finish(26.22 mi)	3:28:28	7:58	1.37 mi	13:00	9:32	+0:38

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:26 /mi

Average Pace

7:57 /mi

Slowest Pace

9:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

46:17

22% of race

Time at Steady Pace

1:35:29

46% of race

Time at Slower Pace

1:06:42

32% of race

Average Pace: 7:57 /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	8433	7017	7017	8136	6816	6816
10K	3.10 mi	8761-328	7234-217	7234-217	9201	7549	7549
15K	3.11 mi	8481+280	7044+190	7044+190	8136	6816	6816
20K	3.11 mi	8376+105	6976+68	6976+68	8170	6823	6823
Half(13.10 mi)	0.67 mi	8429-53	7013-37	7013-37	9418	7672	7672
25K	2.43 mi	8310+119	6921+92	6921+92	7916	6588	6588
30K	3.11 mi	8197+113	6814+107	6814+107	8052	6575	6575
35K	3.11 mi	8355-158	6851-37	6851-37	10157	7774	7774
40K	3.10 mi	8755-400	7010-159	7010-159	12619	8954	8954
Finish(26.22 mi)	1.37 mi	9225-470	7272-262	7272-262	19229	12924	12924

12924

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