Callum Turner

Bib: 41721 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 39%
Gender (Male)
#0 / 33594
Top 48%
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
8:01/mi
24:52
49125
10K· 6.21 mi
8:11/mi
50:16
5081
15K· 9.32 mi
8:27/mi
1:16:29
4451
20K· 12.43 mi
8:21/mi
1:42:24
6740
Half· 13.10 mi
8:36/mi
1:48:10
27
25K· 15.53 mi
9:33/mi
2:11:24
5063
30K· 18.64 mi
10:21/mi
2:43:33
6946
35K· 21.75 mi
10:45/mi
3:16:56
8788
40K· 24.85 mi
12:02/mi
3:54:19
5875
Finish· 26.22 mi
10:44/mi
4:08:57
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
1:48:108:16 /mi⚡ faster
2nd Half
2:20:4710:44 /mi+30.2%
Positive split — 30.2% 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
24:528:013.11 mi24:52
8:01
-
10K
50:168:063.10 mi25:24
8:11
+0:10
15K
1:16:298:133.11 mi26:13
8:27
+0:16
20K
1:42:248:153.11 mi25:55
8:21
-0:06
Half(13.10 mi)
1:48:108:160.67 mi5:46
8:36
+0:15
25K
2:11:248:282.43 mi23:14
9:33
+0:57
30K
2:43:338:473.11 mi32:09
10:21
+0:48
35K
3:16:569:043.11 mi33:23
10:45
+0:24
40K
3:54:199:263.10 mi37:23
12:02
+1:17
Finish(26.22 mi)
4:08:579:311.37 mi14:38
10:44
-1:18
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

8:01 /mi

Average Pace

9:30 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:48:10

43% of race

Time at Steady Pace

23:14

9% of race

Time at Slower Pace

1:57:33

47% of race

Average Pace: 9:30 /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 mi141881089510895157011193911939
10K3.10 mi14611-42311149-25411149-254151591152811528
15K3.11 mi14998-38711433-28411433-284157011193911939
20K3.11 mi15348-35011669-23611669-236163711235312353
Half(13.10 mi)0.67 mi15383-3511693-2411693-24165851246412464
25K2.43 mi16923-154012683-99012683-990257801824818248
30K3.11 mi19034-211114021-133814021-1338280021912419124
35K3.11 mi20582-154814853-83214853-832266031766417664
40K3.10 mi22993-241116178-132516178-1325357052196521965
Finish(26.22 mi)1.37 mi23177-18416229-5116229-51291511850718507

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15701

Males

11939

M18-39

11939

5K→10K

3.1 - 6.2 mi

Top 25%
55 ft24 ft
50ft81ft
45 ft

Overall

15159

Males

11528

M18-39

11528

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15701

Males

11939

M18-39

11939

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

16371

Males

12353

M18-39

12353

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16585

Males

12464

M18-39

12464

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

25780

Males

18248

M18-39

18248

25K→30K

15.5 - 18.6 mi

Top 47%
12 ft35 ft
69ft46ft
28 ft

Overall

28002

Males

19124

M18-39

19124

30K→35K

18.6 - 21.8 mi

Top 44%
35 ft34 ft
87ft88ft
23 ft

Overall

26603

Males

17664

M18-39

17664

35K→40K

21.8 - 24.9 mi

Top 60%
34 ft17 ft
58ft75ft
31 ft

Overall

35705

Males

21965

M18-39

21965

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29151

Males

18507

M18-39

18507

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing