James Thomas

Bib: 79884 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 45%
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
5K· 3.11 mi
9:47/mi
30:23
49125
10K· 6.21 mi
9:52/mi
1:01:02
5081
15K· 9.32 mi
10:07/mi
1:32:26
4451
20K· 12.43 mi
9:40/mi
2:02:27
6740
Half· 13.10 mi
9:57/mi
2:09:07
27
25K· 15.53 mi
9:54/mi
2:33:12
5063
30K· 18.64 mi
9:58/mi
3:04:09
6946
35K· 21.75 mi
10:02/mi
3:35:18
8788
40K· 24.85 mi
9:42/mi
4:05:24
5875
Finish· 26.22 mi
10:23/mi
4:19:33
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
2:09:079:52 /mi⚡ faster
2nd Half
2:10:269:57 /mi+1.0%
Positive split — 1.0% slower in the second half
AI Race Performance Report

James'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
30:239:473.11 mi30:23
9:47
-
10K
1:01:029:503.10 mi30:39
9:52
+0:05
15K
1:32:269:563.11 mi31:24
10:07
+0:15
20K
2:02:279:523.11 mi30:01
9:40
-0:27
Half(13.10 mi)
2:09:079:520.67 mi6:40
9:57
+0:17
25K
2:33:129:522.43 mi24:05
9:54
-0:03
30K
3:04:099:533.11 mi30:57
9:58
+0:04
35K
3:35:189:543.11 mi31:09
10:02
+0:04
40K
4:05:249:533.10 mi30:06
9:42
-0:20
Finish(26.22 mi)
4:19:339:551.37 mi14:09
10:23
+0:41
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

9:54 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:05:24

95% of race

Time at Steady Pace

14:09

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:54 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi363342471624716337432327023270
10K3.10 mi35607+72724349+36724349+367351532404924049
15K3.11 mi34885+72223944+40523944+405337432327023270
20K3.11 mi33621+126423180+76423180+764304582127321273
Half(13.10 mi)0.67 mi33377+24423028+15223028+152298252077920779
25K2.43 mi32307+107022298+73022298+730284981982519825
30K3.11 mi30509+179821116+118221116+1182252461754817548
35K3.11 mi28647+186219803+131319803+1313220091512015120
40K3.10 mi26852+179518496+130718496+1307187061266312663
Finish(26.22 mi)1.37 mi26710+14218340+15618340+156261771691716917

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33743

Males

23270

M18-39

23270

5K→10K

3.1 - 6.2 mi

Top 59%
55 ft24 ft
50ft81ft
45 ft

Overall

35153

Males

24049

M18-39

24049

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33743

Males

23270

M18-39

23270

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30458

Males

21273

M18-39

21273

20K→Half

12.4 - 13.1 mi

Top 50%
45 ft26 ft
8ft27ft
20 ft

Overall

29825

Males

20779

M18-39

20779

Half→25K

13.1 - 15.5 mi

Top 48%
25 ft12 ft
50ft63ft
20 ft

Overall

28498

Males

19825

M18-39

19825

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

25246

Males

17548

M18-39

17548

30K→35K

18.6 - 21.8 mi

Top 37%
35 ft34 ft
87ft88ft
23 ft

Overall

22009

Males

15120

M18-39

15120

35K→40K

21.8 - 24.9 mi

Top 31%
34 ft17 ft
58ft75ft
31 ft

Overall

18706

Males

12663

M18-39

12663

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26177

Males

16917

M18-39

16917

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing