Thomas Fortson

Bib: 57918 M US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 44%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:17/mi
28:49
49125
10K· 6.21 mi
8:57/mi
56:37
5081
15K· 9.32 mi
9:00/mi
1:24:32
4451
20K· 12.43 mi
8:55/mi
1:52:14
6740
Half· 13.10 mi
9:24/mi
1:58:32
27
25K· 15.53 mi
9:19/mi
2:21:13
5063
30K· 18.64 mi
9:47/mi
2:51:34
6946
35K· 21.75 mi
11:33/mi
3:27:26
8788
40K· 24.85 mi
11:24/mi
4:02:48
5875
Finish· 26.22 mi
11:47/mi
4:18:52
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
1:58:329:03 /mi⚡ faster
2nd Half
2:20:2010:42 /mi+18.4%
Positive split — 18.4% slower in the second half
AI Race Performance Report

Thomas'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
28:499:173.11 mi28:49
9:17
-
10K
56:379:073.10 mi27:48
8:57
-0:20
15K
1:24:329:053.11 mi27:55
9:00
+0:03
20K
1:52:149:023.11 mi27:42
8:55
-0:05
Half(13.10 mi)
1:58:329:030.67 mi6:18
9:24
+0:29
25K
2:21:139:062.43 mi22:41
9:19
-0:05
30K
2:51:349:133.11 mi30:21
9:47
+0:28
35K
3:27:269:333.11 mi35:52
11:33
+1:46
40K
4:02:489:473.10 mi35:22
11:24
-0:09
Finish(26.22 mi)
4:18:529:531.37 mi16:04
11:47
+0:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Thomas's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:55 /mi

Average Pace

9:53 /mi

Slowest Pace

11:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:51:34

66% of race

Time at Slower Pace

1:27:18

34% of race

Average Pace: 9:52 /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 mi306632153321533212421562915629
10K3.10 mi27209+345419407+212619407+2126237861723517235
15K3.11 mi24865+234417962+144517962+1445212421562915629
20K3.11 mi24123+74217494+46817494+468225281642216422
Half(13.10 mi)0.67 mi24159-3617513-1917513-19250031794217942
25K2.43 mi23995+16417345+16817345+168239341711017110
30K3.11 mi23876+11917123+22217123+222238841673816738
35K3.11 mi25385-150917867-74417867-744318802043920439
40K3.10 mi25944-55917964-9717964-97307971940619406
Finish(26.22 mi)1.37 mi26480-53618207-24318207-243380292325223252

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21242

Males

15629

M40-44

15629

5K→10K

3.1 - 6.2 mi

Top 40%
55 ft24 ft
50ft81ft
45 ft

Overall

23786

Males

17235

M40-44

17235

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21242

Males

15629

M40-44

15629

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22528

Males

16422

M40-44

16422

20K→Half

12.4 - 13.1 mi

Top 42%
45 ft26 ft
8ft27ft
20 ft

Overall

25003

Males

17942

M40-44

17942

Half→25K

13.1 - 15.5 mi

Top 40%
25 ft12 ft
50ft63ft
20 ft

Overall

23934

Males

17110

M40-44

17110

25K→30K

15.5 - 18.6 mi

Top 40%
12 ft35 ft
69ft46ft
28 ft

Overall

23884

Males

16738

M40-44

16738

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31880

Males

20439

M40-44

20439

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

30797

Males

19406

M40-44

19406

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38029

Males

23252

M40-44

23252

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing