LONDON MARATHON MASS 2026

Issaret Worachaipornkarun

Bib: 48721 M TH

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 27%

Gender (Male)

#0 / 33594

Top 35%

Masters (Masters Men)

#0 / 16876

Top 32%

Division (M55-59)

#0 / 2251

Top 23%

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

8:11/mi

25:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:07/mi

50:35

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:18/mi

1:16:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:03/mi

1:41:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:06/mi

1:46:48

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:07/mi

2:06:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:52/mi

2:34:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:01/mi

3:05:09

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:24/mi

3:34:20

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:08/mi

3:49:30

↑ 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

1:46:488:10 /mi⚡ faster

2nd Half

2:02:429:22 /mi+14.9%

Positive split — 14.9% slower in the second half

AI Race Performance Report

Issaret'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	Trend	Diff
5K	25:24	8:11	3.11 mi	25:24	8:11		-
10K	50:35	8:09	3.10 mi	25:11	8:07		-0:04
15K	1:16:22	8:12	3.11 mi	25:47	8:18		+0:11
20K	1:41:22	8:10	3.11 mi	25:00	8:03		-0:15
Half(13.10 mi)	1:46:48	8:10	0.67 mi	5:26	8:06		+0:03
25K	2:06:33	8:09	2.43 mi	19:45	8:07		+0:01
30K	2:34:04	8:16	3.11 mi	27:31	8:52		+0:45
35K	3:05:09	8:31	3.11 mi	31:05	10:01		+1:09
40K	3:34:20	8:38	3.10 mi	29:11	9:24		-0:37
Finish(26.22 mi)	3:49:30	8:46	1.37 mi	15:10	11:08		+1:44

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Issaret's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:03 /mi

Average Pace

8:46 /mi

Slowest Pace

11:08 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:06:33

55% of race

Time at Slower Pace

1:42:57

45% of race

Average Pace: 8:45 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

Loading...

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	16137	12214	12214	14339	11017	11017
10K	3.10 mi	15230+907	11569+645	11569+645	14261	10919	10919
15K	3.11 mi	14849+381	11328+241	11328+241	14339	11017	11017
20K	3.11 mi	14466+383	11078+250	11078+250	13569	10483	10483
Half(13.10 mi)	0.67 mi	14288+178	10954+124	10954+124	11766	9273	9273
25K	2.43 mi	13853+435	10645+309	10645+309	12379	9594	9594
30K	3.11 mi	14135-282	10783-138	10783-138	16054	11835	11835
35K	3.11 mi	15219-1084	11375-592	11375-592	21836	15015	15015
40K	3.10 mi	15164+55	11194+181	11194+181	16541	11336	11336
Finish(26.22 mi)	1.37 mi	16123-959	11765-571	11765-571	32596	20338	20338

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%

131 ft55 ft

↑ 49ft↓ 125ft

117 ft

Overall

14339

Males

11017

M55-59

11017

5K→10K

3.1 - 6.2 mi

Top 24%

55 ft24 ft

↑ 50ft↓ 81ft

45 ft

Overall

14261

Males

10919

M55-59

10919

10K→15K

6.2 - 9.3 mi

Top 24%

24 ft18 ft

↑ 44ft↓ 51ft

17 ft

Overall

14339

Males

11017

M55-59

11017

15K→20K

9.3 - 12.4 mi

Top 23%

18 ft45 ft

↑ 67ft↓ 40ft

38 ft

Overall

13569

Males

10483

M55-59

10483

20K→Half

12.4 - 13.1 mi

Top 20%

45 ft26 ft

↑ 8ft↓ 27ft

20 ft

Overall

11766

Males

9273

M55-59

9273

Half→25K

13.1 - 15.5 mi

Top 21%

25 ft12 ft

↑ 50ft↓ 63ft

20 ft

Overall

12379

Males

9594

M55-59

9594

25K→30K

15.5 - 18.6 mi

Top 27%

12 ft35 ft

↑ 69ft↓ 46ft

28 ft

Overall

16054

Males

11835

M55-59

11835

30K→35K

18.6 - 21.8 mi

Top 37%

35 ft34 ft

↑ 87ft↓ 88ft

23 ft

Overall

21836

Males

15015

M55-59

15015

35K→40K

21.8 - 24.9 mi

Top 28%

34 ft17 ft

↑ 58ft↓ 75ft

31 ft

Overall

16541

Males

11336

M55-59

11336

40K→Finish

24.9 - 26.2 mi

Top 55%

17 ft13 ft

↑ 14ft↓ 18ft

13 ft

Overall

32596

Males

20338

M55-59

20338

Passing Analysis

No position changes recorded for this athlete.

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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