Callum Taylor

Bib: 36399 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
12:23/mi
38:27
49125
10K· 6.21 mi
12:20/mi
1:16:46
5081
15K· 9.32 mi
13:47/mi
1:59:35
4451
20K· 12.43 mi
14:10/mi
2:43:33
6740
Half· 13.10 mi
19:08/mi
2:56:23
27
25K· 15.53 mi
16:07/mi
3:35:37
5063
30K· 18.64 mi
16:10/mi
4:25:50
6946
35K· 21.75 mi
16:11/mi
5:16:05
8788
40K· 24.85 mi
16:53/mi
6:08:31
5875
Finish· 26.22 mi
15:28/mi
6:29:36
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
2:56:2313:28 /mi⚡ faster
2nd Half
3:33:1316:16 /mi+20.9%
Positive split — 20.9% slower in the second half
AI Race Performance Report

Callum'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
38:2712:233.11 mi38:27
12:23
-
10K
1:16:4612:223.10 mi38:19
12:20
-0:03
15K
1:59:3512:503.11 mi42:49
13:47
+1:27
20K
2:43:3313:103.11 mi43:58
14:10
+0:23
Half(13.10 mi)
2:56:2313:280.67 mi12:50
19:08
+4:58
25K
3:35:3713:532.43 mi39:14
16:07
-3:01
30K
4:25:5014:163.11 mi50:13
16:10
+0:03
35K
5:16:0514:333.11 mi50:15
16:11
+0:01
40K
6:08:3114:503.10 mi52:26
16:53
+0:42
Finish(26.22 mi)
6:29:3614:531.37 mi21:05
15:28
-1:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Callum's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

14:52 /mi

Slowest Pace

19:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:43:33

42% of race

Time at Steady Pace

3:33:13

55% of race

Time at Slower Pace

12:50

3% of race

Average Pace: 14:52 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi554563248332483551613226332263
10K3.10 mi54308+114832112+37132112+371531343165731657
15K3.11 mi54729-42132203-9132203-91551613226332263
20K3.11 mi54913-18432221-1832221-18551403213532135
Half(13.10 mi)0.67 mi55504-59132398-17732398-177593083342733427
25K2.43 mi55735-23132443-4532443-45561113238532385
30K3.11 mi55848-11332448-532448-5556543207832078
35K3.11 mi55731+11732349+9932349+99543593129631296
40K3.10 mi56060-32932419-7032419-70569623240832408
Finish(26.22 mi)1.37 mi56088-2832400+1932400+19554373169331693

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
131 ft55 ft
49ft125ft
117 ft

Overall

55161

Males

32263

M18-39

32263

5K→10K

3.1 - 6.2 mi

Top 89%
55 ft24 ft
50ft81ft
45 ft

Overall

53134

Males

31657

M18-39

31657

10K→15K

6.2 - 9.3 mi

Top 92%
24 ft18 ft
44ft51ft
17 ft

Overall

55161

Males

32263

M18-39

32263

15K→20K

9.3 - 12.4 mi

Top 92%
18 ft45 ft
67ft40ft
38 ft

Overall

55140

Males

32135

M18-39

32135

20K→Half

12.4 - 13.1 mi

Top 99%
45 ft26 ft
8ft27ft
20 ft

Overall

59308

Males

33427

M18-39

33427

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56111

Males

32385

M18-39

32385

25K→30K

15.5 - 18.6 mi

Top 93%
12 ft35 ft
69ft46ft
28 ft

Overall

55654

Males

32078

M18-39

32078

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54359

Males

31296

M18-39

31296

35K→40K

21.8 - 24.9 mi

Top 95%
34 ft17 ft
58ft75ft
31 ft

Overall

56962

Males

32408

M18-39

32408

40K→Finish

24.9 - 26.2 mi

Top 93%
17 ft13 ft
14ft18ft
13 ft

Overall

55437

Males

31693

M18-39

31693

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing