TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Matthew Watts

Bib: 13274 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:48/mi
27:18
↑ 49↓ 125
10K· 6.21 mi
8:46/mi
54:30
↑ 50↓ 81
15K· 9.32 mi
9:03/mi
1:22:36
↑ 44↓ 51
20K· 12.43 mi
8:45/mi
1:49:46
↑ 67↓ 40
Half· 13.10 mi
8:55/mi
1:55:45
↓ 27
25K· 15.53 mi
8:55/mi
2:17:28
↑ 50↓ 63
30K· 18.64 mi
9:31/mi
2:47:00
↑ 69↓ 46
35K· 21.75 mi
11:31/mi
3:22:44
↑ 87↓ 88
40K· 24.85 mi
14:17/mi
4:07:05
↑ 58↓ 75
Finish· 26.22 mi
17:47/mi
4:31:19
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
1:55:458:51 /mi⚡ faster
2nd Half
2:35:3411:52 /mi+34.4%
Positive split — 34.4% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:188:483.11 mi27:18
8:48
-
10K
54:308:473.10 mi27:12
8:46
-0:02
15K
1:22:368:523.11 mi28:06
9:03
+0:17
20K
1:49:468:503.11 mi27:10
8:45
-0:18
Half(13.10 mi)
1:55:458:510.67 mi5:59
8:55
+0:10
25K
2:17:288:512.43 mi21:43
8:55
0:00
30K
2:47:008:583.11 mi29:32
9:31
+0:36
35K
3:22:449:203.11 mi35:44
11:31
+2:00
40K
4:07:059:573.10 mi44:21
14:17
+2:46
Finish(26.22 mi)
4:31:1910:221.37 mi24:14
17:47
+3:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

10:21 /mi

Slowest Pace

17:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:47:00

62% of race

Time at Slower Pace

1:44:19

38% of race

Average Pace: 10:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi235831710817108218881604816048
10K3.10 mi22371+121216324+78416324+784212761557715577
15K3.11 mi22113+25816179+14516179+145218881604816048
20K3.11 mi21619+49415845+33415845+334204911508115081
Half(13.10 mi)0.67 mi21468+15115736+10915736+109197581455314553
25K2.43 mi21014+45415387+34915387+349197711445214452
30K3.11 mi21044-3015321+6615321+66219451558815588
35K3.11 mi23433-238916656-133516656-1335316242031020310
40K3.10 mi27506-407318890-223418890-2234495522896828968
Finish(26.22 mi)1.37 mi30793-328720719-182920719-1829583483298132981

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×10
+49ft-125ft

Overall

21888

Males

16048

M50-54

16048

5K→10K

3.1 - 6.2 mi

Top 36%
×4
+50ft-81ft

Overall

21276

Males

15577

M50-54

15577

10K→15K

6.2 - 9.3 mi

Top 37%
+44ft-51ft

Overall

21888

Males

16048

M50-54

16048

15K→20K

9.3 - 12.4 mi

Top 34%
×3
+67ft-40ft

Overall

20491

Males

15081

M50-54

15081

20K→Half

12.4 - 13.1 mi

Top 33%
×2
+8ft-27ft

Overall

19758

Males

14553

M50-54

14553

Half→25K

13.1 - 15.5 mi

Top 33%
×2
+50ft-63ft

Overall

19771

Males

14452

M50-54

14452

25K→30K

15.5 - 18.6 mi

Top 37%
×2
+69ft-46ft

Overall

21945

Males

15588

M50-54

15588

30K→35K

18.6 - 21.8 mi

Top 53%
×2
+87ft-88ft

Overall

31624

Males

20310

M50-54

20310

35K→40K

21.8 - 24.9 mi

Top 83%
×3
+58ft-75ft

Overall

49552

Males

28968

M50-54

28968

40K→Finish

24.9 - 26.2 mi

Top 98%
+14ft-18ft

Overall

58348

Males

32981

M50-54

32981

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#23583
5K → 10K
1551367*+1212
#23583 → #22371
10K → 15K
200458*+258
#22371 → #22113
15K → 20K
99593*+494
#22113 → #21619
20K → Half
21172+151
#21619 → #21468
Half → 25K
101555*+454
#21468 → #21014
25K → 30K
488458-30
#21014 → #21044
30K → 35K
200156-2389
#21044 → #23433
35K → 40K
20042-4073
#23433 → #27506
40K → Finish
20020-3287
#27506 → #30793
TOTALS
16643821*-7210
#23583 → #30793

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

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