Tom Allen

Bib: 38089 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 31%
Gender (Male)
#0 / 33594
Top 40%
Masters (Masters Men)
#0 / 16876
Top 37%
Division (M40-44)
#0 / 4826
Top 45%
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
8:55/mi
27:41
49125
10K· 6.21 mi
8:52/mi
55:13
5081
15K· 9.32 mi
8:55/mi
1:22:53
4451
20K· 12.43 mi
8:34/mi
1:49:28
6740
Half· 13.10 mi
8:36/mi
1:55:14
27
25K· 15.53 mi
8:35/mi
2:16:07
5063
30K· 18.64 mi
8:47/mi
2:43:22
6946
35K· 21.75 mi
9:08/mi
3:11:43
8788
40K· 24.85 mi
9:50/mi
3:42:16
5875
Finish· 26.22 mi
10:35/mi
3:56:42
1418
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
1:55:148:48 /mi⚡ faster
2nd Half
2:01:289:16 /mi+5.4%
Positive split — 5.4% 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

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:418:553.11 mi27:41
8:55
-
10K
55:138:543.10 mi27:32
8:52
-0:03
15K
1:22:538:543.11 mi27:40
8:55
+0:03
20K
1:49:288:493.11 mi26:35
8:34
-0:21
Half(13.10 mi)
1:55:148:480.67 mi5:46
8:36
+0:02
25K
2:16:078:462.43 mi20:53
8:35
-0:01
30K
2:43:228:463.11 mi27:15
8:47
+0:12
35K
3:11:438:493.11 mi28:21
9:08
+0:21
40K
3:42:168:573.10 mi30:33
9:50
+0:42
Finish(26.22 mi)
3:56:429:031.37 mi14:26
10:35
+0:45
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tom's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:02 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

53:14

22% of race

Time at Steady Pace

2:18:29

59% of race

Time at Slower Pace

44:59

19% of race

Average Pace: 9:02 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi254261826618266203241502315023
10K3.10 mi23858+156817257+100917257+1009226361646216462
15K3.11 mi22476+138216399+85816399+858203241502315023
20K3.11 mi21309+116715649+75015649+750185111378113781
Half(13.10 mi)0.67 mi20986+32315426+22315426+223165481242812428
25K2.43 mi20023+96314746+68014746+680164571229812298
30K3.11 mi18933+109013947+79913947+799153701140911409
35K3.11 mi18104+82913296+65113296+651153251101211012
40K3.10 mi18218-11413198+9813198+98197091327513275
Finish(26.22 mi)1.37 mi18805-58713507-30913507-309278711782517825

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
131 ft55 ft
49ft125ft
117 ft

Overall

20324

Males

15023

M40-44

15023

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22636

Males

16462

M40-44

16462

10K→15K

6.2 - 9.3 mi

Top 34%
24 ft18 ft
44ft51ft
17 ft

Overall

20324

Males

15023

M40-44

15023

15K→20K

9.3 - 12.4 mi

Top 31%
18 ft45 ft
67ft40ft
38 ft

Overall

18511

Males

13781

M40-44

13781

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16548

Males

12428

M40-44

12428

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16457

Males

12298

M40-44

12298

25K→30K

15.5 - 18.6 mi

Top 26%
12 ft35 ft
69ft46ft
28 ft

Overall

15370

Males

11409

M40-44

11409

30K→35K

18.6 - 21.8 mi

Top 26%
35 ft34 ft
87ft88ft
23 ft

Overall

15325

Males

11012

M40-44

11012

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19709

Males

13275

M40-44

13275

40K→Finish

24.9 - 26.2 mi

Top 47%
17 ft13 ft
14ft18ft
13 ft

Overall

27871

Males

17825

M40-44

17825

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing