Bobby Thompson

Bib: 15616 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
9:03/mi
28:07
49125
10K· 6.21 mi
9:06/mi
56:22
5081
15K· 9.32 mi
9:29/mi
1:25:48
4451
20K· 12.43 mi
10:37/mi
1:58:45
6740
Half· 13.10 mi
10:23/mi
2:05:43
27
25K· 15.53 mi
11:57/mi
2:34:48
5063
30K· 18.64 mi
11:27/mi
3:10:21
6946
35K· 21.75 mi
12:33/mi
3:49:20
8788
40K· 24.85 mi
12:24/mi
4:27:51
5875
Finish· 26.22 mi
11:52/mi
4:44:01
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
2:05:439:36 /mi⚡ faster
2nd Half
2:38:1812:04 /mi+25.9%
Positive split — 25.9% slower in the second half
AI Race Performance Report

Bobby'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
28:079:033.11 mi28:07
9:03
-
10K
56:229:053.10 mi28:15
9:06
+0:03
15K
1:25:489:133.11 mi29:26
9:29
+0:23
20K
1:58:459:343.11 mi32:57
10:37
+1:08
Half(13.10 mi)
2:05:439:360.67 mi6:58
10:23
-0:14
25K
2:34:489:582.43 mi29:05
11:57
+1:34
30K
3:10:2110:133.11 mi35:33
11:27
-0:30
35K
3:49:2010:333.11 mi38:59
12:33
+1:06
40K
4:27:5110:473.10 mi38:31
12:24
-0:09
Finish(26.22 mi)
4:44:0110:511.37 mi16:10
11:52
-0:32
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Bobby's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

10:50 /mi

Slowest Pace

12:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:05:43

44% of race

Time at Steady Pace

1:20:48

28% of race

Time at Slower Pace

1:17:30

27% of race

Average Pace: 10:50 /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 mi275581960619606275301965119651
10K3.10 mi26562+99619003+60319003+603258631854218542
15K3.11 mi26902-34019237-23419237-234275301965119651
20K3.11 mi30675-377321505-226821505-2268386932549725497
Half(13.10 mi)0.67 mi30780-10521556-5121556-51338322291122911
25K2.43 mi33263-248322853-129722853-1297427072691726917
30K3.11 mi33548-28522819+3422819+34355862305123051
35K3.11 mi34463-91523039-22023039-220382052369823698
40K3.10 mi34930-46723063-2423063-24382412327623276
Finish(26.22 mi)1.37 mi35054-12423068-523068-5385942355423554

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
131 ft55 ft
49ft125ft
117 ft

Overall

27530

Males

19651

M18-39

19651

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25863

Males

18542

M18-39

18542

10K→15K

6.2 - 9.3 mi

Top 46%
24 ft18 ft
44ft51ft
17 ft

Overall

27530

Males

19651

M18-39

19651

15K→20K

9.3 - 12.4 mi

Top 65%
18 ft45 ft
67ft40ft
38 ft

Overall

38693

Males

25497

M18-39

25497

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

33832

Males

22911

M18-39

22911

Half→25K

13.1 - 15.5 mi

Top 71%
25 ft12 ft
50ft63ft
20 ft

Overall

42707

Males

26917

M18-39

26917

25K→30K

15.5 - 18.6 mi

Top 60%
12 ft35 ft
69ft46ft
28 ft

Overall

35586

Males

23051

M18-39

23051

30K→35K

18.6 - 21.8 mi

Top 64%
35 ft34 ft
87ft88ft
23 ft

Overall

38205

Males

23698

M18-39

23698

35K→40K

21.8 - 24.9 mi

Top 64%
34 ft17 ft
58ft75ft
31 ft

Overall

38241

Males

23276

M18-39

23276

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38594

Males

23554

M18-39

23554

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing