Tom Cross

Bib: 29827 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
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
13:09/mi
40:51
49125
10K· 6.21 mi
12:42/mi
1:20:17
5081
15K· 9.32 mi
13:10/mi
2:01:09
4451
20K· 12.43 mi
12:42/mi
2:40:35
6740
Half· 13.10 mi
12:32/mi
2:48:59
27
25K· 15.53 mi
12:54/mi
3:20:23
5063
30K· 18.64 mi
12:50/mi
4:00:15
6946
35K· 21.75 mi
12:38/mi
4:39:28
8788
40K· 24.85 mi
12:49/mi
5:19:16
5875
Finish· 26.22 mi
11:54/mi
5:35:29
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
2:48:5912:55 /mi+1.5%
2nd Half
2:46:3012:42 /mi✓ faster
Negative split — 1.5% faster 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
40:5113:093.11 mi40:51
13:09
-
10K
1:20:1712:563.10 mi39:26
12:42
-0:27
15K
2:01:0913:003.11 mi40:52
13:10
+0:28
20K
2:40:3512:563.11 mi39:26
12:42
-0:28
Half(13.10 mi)
2:48:5912:550.67 mi8:24
12:32
-0:10
25K
3:20:2312:542.43 mi31:24
12:54
+0:22
30K
4:00:1512:543.11 mi39:52
12:50
-0:04
35K
4:39:2812:523.11 mi39:13
12:38
-0:12
40K
5:19:1612:513.10 mi39:48
12:49
+0:11
Finish(26.22 mi)
5:35:2912:491.37 mi16:13
11:54
-0:55
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

11:54 /mi

Average Pace

12:48 /mi

Slowest Pace

13:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:13:46

76% of race

Time at Steady Pace

1:21:43

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:48 /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 mi574553302433024533363166731667
10K3.10 mi56110+134532636+38832636+388544603208732087
15K3.11 mi55219+89132363+27332363+273533363166731667
20K3.11 mi54137+108231974+38931974+389507523059430594
Half(13.10 mi)0.67 mi53832+30531845+12931845+129482272935729357
25K2.43 mi52773+105931411+43431411+434470862880228802
30K3.11 mi51383+139030855+55630855+556435822689126891
35K3.11 mi49799+158430127+72830127+728386622393223932
40K3.10 mi48920+87929668+45929668+459411502483324833
Finish(26.22 mi)1.37 mi48494+42629463+20529463+205389022372523725

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
131 ft55 ft
49ft125ft
117 ft

Overall

53336

Males

31667

M18-39

31667

5K→10K

3.1 - 6.2 mi

Top 91%
55 ft24 ft
50ft81ft
45 ft

Overall

54460

Males

32087

M18-39

32087

10K→15K

6.2 - 9.3 mi

Top 89%
24 ft18 ft
44ft51ft
17 ft

Overall

53336

Males

31667

M18-39

31667

15K→20K

9.3 - 12.4 mi

Top 85%
18 ft45 ft
67ft40ft
38 ft

Overall

50752

Males

30594

M18-39

30594

20K→Half

12.4 - 13.1 mi

Top 81%
45 ft26 ft
8ft27ft
20 ft

Overall

48227

Males

29357

M18-39

29357

Half→25K

13.1 - 15.5 mi

Top 79%
25 ft12 ft
50ft63ft
20 ft

Overall

47086

Males

28802

M18-39

28802

25K→30K

15.5 - 18.6 mi

Top 73%
12 ft35 ft
69ft46ft
28 ft

Overall

43582

Males

26891

M18-39

26891

30K→35K

18.6 - 21.8 mi

Top 65%
35 ft34 ft
87ft88ft
23 ft

Overall

38662

Males

23932

M18-39

23932

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

41150

Males

24833

M18-39

24833

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38902

Males

23725

M18-39

23725

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing