Callum O'Driscoll

Bib: 36301 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
11:33/mi
35:52
49125
10K· 6.21 mi
11:26/mi
1:11:23
5081
15K· 9.32 mi
12:41/mi
1:50:47
4451
20K· 12.43 mi
13:29/mi
2:32:38
6740
Half· 13.10 mi
13:55/mi
2:41:58
27
25K· 15.53 mi
14:16/mi
3:16:43
5063
30K· 18.64 mi
14:48/mi
4:02:40
6946
35K· 21.75 mi
16:48/mi
4:54:51
8788
40K· 24.85 mi
13:58/mi
5:38:14
5875
Finish· 26.22 mi
14:43/mi
5:58:18
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
2:41:5812:22 /mi⚡ faster
2nd Half
3:16:2014:58 /mi+21.2%
Positive split — 21.2% 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
35:5211:333.11 mi35:52
11:33
-
10K
1:11:2311:303.10 mi35:31
11:26
-0:07
15K
1:50:4711:543.11 mi39:24
12:41
+1:15
20K
2:32:3812:173.11 mi41:51
13:29
+0:48
Half(13.10 mi)
2:41:5812:220.67 mi9:20
13:55
+0:26
25K
3:16:4312:402.43 mi34:45
14:16
+0:21
30K
4:02:4013:023.11 mi45:57
14:48
+0:32
35K
4:54:5113:343.11 mi52:11
16:48
+2:00
40K
5:38:1413:373.10 mi43:23
13:58
-2:50
Finish(26.22 mi)
5:58:1813:411.37 mi20:04
14:43
+0:45
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

11:26 /mi

Average Pace

13:41 /mi

Slowest Pace

16:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:50:47

31% of race

Time at Steady Pace

2:29:23

42% of race

Time at Slower Pace

1:38:08

27% of race

Average Pace: 13:40 /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 mi519813140231402515253105931059
10K3.10 mi50320+166130795+60730795+607487343018030180
15K3.11 mi50828-50830921-12630921-126515253105931059
20K3.11 mi51686-85831141-22031141-220533543147131471
Half(13.10 mi)0.67 mi51802-11631162-2131162-21533333129031290
25K2.43 mi51872-7031109+5331109+53520283080730807
30K3.11 mi51947-7531036+7331036+73520153058730587
35K3.11 mi52734-78731247-21131247-211557973192631926
40K3.10 mi52371+36331044+20331044+203479682819828198
Finish(26.22 mi)1.37 mi52518-14731067-2331067-23536183089030890

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51525

Males

31059

M18-39

31059

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

48734

Males

30180

M18-39

30180

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51525

Males

31059

M18-39

31059

15K→20K

9.3 - 12.4 mi

Top 89%
18 ft45 ft
67ft40ft
38 ft

Overall

53354

Males

31471

M18-39

31471

20K→Half

12.4 - 13.1 mi

Top 89%
45 ft26 ft
8ft27ft
20 ft

Overall

53333

Males

31290

M18-39

31290

Half→25K

13.1 - 15.5 mi

Top 87%
25 ft12 ft
50ft63ft
20 ft

Overall

52028

Males

30807

M18-39

30807

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

52015

Males

30587

M18-39

30587

30K→35K

18.6 - 21.8 mi

Top 93%
35 ft34 ft
87ft88ft
23 ft

Overall

55797

Males

31926

M18-39

31926

35K→40K

21.8 - 24.9 mi

Top 80%
34 ft17 ft
58ft75ft
31 ft

Overall

47968

Males

28198

M18-39

28198

40K→Finish

24.9 - 26.2 mi

Top 90%
17 ft13 ft
14ft18ft
13 ft

Overall

53618

Males

30890

M18-39

30890

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing