Tom Couch

Bib: 59901 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

10:23/mi

32:15

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:14/mi

1:16:28

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:27/mi

1:55:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:05/mi

2:32:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:36/mi

2:41:07

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:29/mi

3:11:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:34/mi

3:53:36

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:36/mi

4:35:51

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:27/mi

5:17:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:56/mi

5:35:14

↑ 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

2:41:0712:19 /mi⚡ faster

2nd Half

2:54:0713:17 /mi+8.1%

Positive split — 8.1% slower in the second half

AI Race Performance Report

Tom'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	32:15	10:23	3.11 mi	32:15	10:23	-
10K	1:16:28	12:19	3.10 mi	44:13	14:14	+3:51
15K	1:55:08	12:22	3.11 mi	38:40	12:27	-1:47
20K	2:32:40	12:18	3.11 mi	37:32	12:05	-0:22
Half(13.10 mi)	2:41:07	12:19	0.67 mi	8:27	12:36	+0:31
25K	3:11:29	12:20	2.43 mi	30:22	12:29	-0:07
30K	3:53:36	12:32	3.11 mi	42:07	13:34	+1:05
35K	4:35:51	12:42	3.11 mi	42:15	13:36	+0:02
40K	5:17:36	12:47	3.10 mi	41:45	13:27	-0:09
Finish(26.22 mi)	5:35:14	12:48	1.37 mi	17:38	12:56	-0:31

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:23 /mi

Average Pace

12:48 /mi

Slowest Pace

14:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:09:47

21% of race

Time at Steady Pace

1:35:07

28% of race

Time at Slower Pace

2:50:20

51% of race

Average Pace: 12:47 /mi

Loading chart...

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	42690	27741	27741	50567	30731	30731
10K	3.10 mi	54134-11444	32050-4309	32050-4309	57668	33042	33042
15K	3.11 mi	52987+1147	31650+400	31650+400	50567	30731	30731
20K	3.11 mi	51693+1294	31144+506	31144+506	48159	29617	29617
Half(13.10 mi)	0.67 mi	51531+162	31071+73	31071+73	48576	29490	29490
25K	2.43 mi	50313+1218	30588+483	30588+483	45180	28008	28008
30K	3.11 mi	49717+596	30261+327	30261+327	47105	28499	28499
35K	3.11 mi	48968+749	29803+458	29803+458	44046	26551	26551
40K	3.10 mi	48571+397	29532+271	29532+271	45018	26767	26767
Finish(26.22 mi)	1.37 mi	48437+134	29432+100	29432+100	46058	27325	27325

27325

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#42690
5K → 10K	1146117-11444	#42690 → #54134
10K → 15K	571204+1147	#54134 → #52987
15K → 20K	191313+1294	#52987 → #51693
20K → Half	29191+162	#51693 → #51531
Half → 25K	191237+1218	#51531 → #50313
25K → 30K	154750+596	#50313 → #49717
30K → 35K	99848+749	#49717 → #48968
35K → 40K	137534+397	#48968 → #48571
40K → Finish	68202+134	#48571 → #48437
TOTALS	120436296-5747	#42690 → #48437

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