Fred Curtin-Sewell

Bib: 31128 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
10:38/mi
33:02
49125
10K· 6.21 mi
9:56/mi
1:03:51
5081
15K· 9.32 mi
10:06/mi
1:35:12
4451
20K· 12.43 mi
10:17/mi
2:07:06
6740
Half· 13.10 mi
11:05/mi
2:14:32
27
25K· 15.53 mi
10:38/mi
2:40:25
5063
30K· 18.64 mi
11:37/mi
3:16:29
6946
35K· 21.75 mi
11:56/mi
3:53:31
8788
40K· 24.85 mi
12:07/mi
4:31:09
5875
Finish· 26.22 mi
12:17/mi
4:47:53
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
2:14:3210:17 /mi⚡ faster
2nd Half
2:33:2111:42 /mi+14.0%
Positive split — 14.0% slower in the second half
AI Race Performance Report

Fred'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
33:0210:383.11 mi33:02
10:38
-
10K
1:03:5110:173.10 mi30:49
9:56
-0:42
15K
1:35:1210:133.11 mi31:21
10:06
+0:10
20K
2:07:0610:143.11 mi31:54
10:17
+0:11
Half(13.10 mi)
2:14:3210:170.67 mi7:26
11:05
+0:48
25K
2:40:2510:202.43 mi25:53
10:38
-0:27
30K
3:16:2910:333.11 mi36:04
11:37
+0:59
35K
3:53:3110:453.11 mi37:02
11:56
+0:19
40K
4:31:0910:553.10 mi37:38
12:07
+0:11
Finish(26.22 mi)
4:47:5311:001.37 mi16:44
12:17
+0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Fred's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:56 /mi

Average Pace

10:59 /mi

Slowest Pace

12:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:32:59

53% of race

Time at Steady Pace

7:26

3% of race

Time at Slower Pace

2:07:28

44% of race

Average Pace: 10:59 /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 mi450422872428724336082321823218
10K3.10 mi40220+482226643+208126643+2081356792435124351
15K3.11 mi37730+249025414+122925414+1229336082321823218
20K3.11 mi37083+64724970+44424970+444359322414824148
Half(13.10 mi)0.67 mi37220-13725010-4025010-40395472566625666
25K2.43 mi36588+63224563+44724563+447342912289022890
30K3.11 mi36536+5224358+20524358+205366462357223572
35K3.11 mi36093+44323908+45023908+450343042167721677
40K3.10 mi36027+6623671+23723671+237363072229022290
Finish(26.22 mi)1.37 mi36286-25923720-4923720-49417252521925219

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33608

Males

23218

M18-39

23218

5K→10K

3.1 - 6.2 mi

Top 60%
55 ft24 ft
50ft81ft
45 ft

Overall

35679

Males

24351

M18-39

24351

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33608

Males

23218

M18-39

23218

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35932

Males

24148

M18-39

24148

20K→Half

12.4 - 13.1 mi

Top 66%
45 ft26 ft
8ft27ft
20 ft

Overall

39547

Males

25666

M18-39

25666

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

34291

Males

22890

M18-39

22890

25K→30K

15.5 - 18.6 mi

Top 61%
12 ft35 ft
69ft46ft
28 ft

Overall

36646

Males

23572

M18-39

23572

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

34304

Males

21677

M18-39

21677

35K→40K

21.8 - 24.9 mi

Top 61%
34 ft17 ft
58ft75ft
31 ft

Overall

36307

Males

22290

M18-39

22290

40K→Finish

24.9 - 26.2 mi

Top 70%
17 ft13 ft
14ft18ft
13 ft

Overall

41725

Males

25219

M18-39

25219

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing