Tom Lee

Bib: 56134 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
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
8:58/mi
27:49
49125
10K· 6.21 mi
9:11/mi
56:20
5081
15K· 9.32 mi
9:32/mi
1:25:57
4451
20K· 12.43 mi
9:18/mi
1:54:49
6740
Half· 13.10 mi
9:40/mi
2:01:18
27
25K· 15.53 mi
9:39/mi
2:24:47
5063
30K· 18.64 mi
10:35/mi
2:57:37
6946
35K· 21.75 mi
11:41/mi
3:33:53
8788
40K· 24.85 mi
11:41/mi
4:10:09
5875
Finish· 26.22 mi
10:07/mi
4:23:56
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
2:01:189:16 /mi⚡ faster
2nd Half
2:22:3810:53 /mi+17.6%
Positive split — 17.6% 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
27:498:583.11 mi27:49
8:58
-
10K
56:209:043.10 mi28:31
9:11
+0:13
15K
1:25:579:143.11 mi29:37
9:32
+0:21
20K
1:54:499:153.11 mi28:52
9:18
-0:14
Half(13.10 mi)
2:01:189:160.67 mi6:29
9:40
+0:22
25K
2:24:479:202.43 mi23:29
9:39
-0:01
30K
2:57:379:323.11 mi32:50
10:35
+0:56
35K
3:33:539:513.11 mi36:16
11:41
+1:06
40K
4:10:0910:043.10 mi36:16
11:41
0:00
Finish(26.22 mi)
4:23:5610:051.37 mi13:47
10:07
-1:34
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:58 /mi

Average Pace

10:04 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

56:20

21% of race

Time at Steady Pace

1:42:14

39% of race

Time at Slower Pace

1:45:22

40% of race

Average Pace: 10:04 /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 mi260621865218652282372008420084
10K3.10 mi26466-40418941-28918941-289271421934519345
15K3.11 mi27105-63919369-42819369-428282372008420084
20K3.11 mi27039+6619312+5719312+57271031932719327
Half(13.10 mi)0.67 mi27072-3319323-1119323-11276031949819498
25K2.43 mi26858+21419141+18219141+182266351874818748
30K3.11 mi27275-41719228-8719228-87296301997719977
35K3.11 mi28056-78119438-21019438-210326772084220842
40K3.10 mi28591-53519545-10719545-107330312058120581
Finish(26.22 mi)1.37 mi28219+37219248+29719248+297239491568615686

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
131 ft55 ft
49ft125ft
117 ft

Overall

28237

Males

20084

M18-39

20084

5K→10K

3.1 - 6.2 mi

Top 45%
55 ft24 ft
50ft81ft
45 ft

Overall

27142

Males

19345

M18-39

19345

10K→15K

6.2 - 9.3 mi

Top 47%
24 ft18 ft
44ft51ft
17 ft

Overall

28237

Males

20084

M18-39

20084

15K→20K

9.3 - 12.4 mi

Top 45%
18 ft45 ft
67ft40ft
38 ft

Overall

27103

Males

19327

M18-39

19327

20K→Half

12.4 - 13.1 mi

Top 46%
45 ft26 ft
8ft27ft
20 ft

Overall

27603

Males

19498

M18-39

19498

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

26635

Males

18748

M18-39

18748

25K→30K

15.5 - 18.6 mi

Top 50%
12 ft35 ft
69ft46ft
28 ft

Overall

29630

Males

19977

M18-39

19977

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

32677

Males

20842

M18-39

20842

35K→40K

21.8 - 24.9 mi

Top 55%
34 ft17 ft
58ft75ft
31 ft

Overall

33031

Males

20581

M18-39

20581

40K→Finish

24.9 - 26.2 mi

Top 40%
17 ft13 ft
14ft18ft
13 ft

Overall

23949

Males

15686

M18-39

15686

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing