Sam Oldfield

Bib: 12047 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 39%
Gender (Male)
#0 / 33594
Top 49%
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
9:04/mi
28:10
49125
10K· 6.21 mi
8:49/mi
55:32
5081
15K· 9.32 mi
9:06/mi
1:23:48
4451
20K· 12.43 mi
9:00/mi
1:51:43
6740
Half· 13.10 mi
9:07/mi
1:57:50
27
25K· 15.53 mi
9:18/mi
2:20:28
5063
30K· 18.64 mi
9:54/mi
2:51:12
6946
35K· 21.75 mi
9:59/mi
3:22:12
8788
40K· 24.85 mi
10:45/mi
3:55:35
5875
Finish· 26.22 mi
10:35/mi
4:10:00
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
1:57:509:00 /mi⚡ faster
2nd Half
2:12:1010:05 /mi+12.2%
Positive split — 12.2% slower in the second half
AI Race Performance Report

Sam'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
28:109:043.11 mi28:10
9:04
-
10K
55:328:573.10 mi27:22
8:49
-0:15
15K
1:23:489:003.11 mi28:16
9:06
+0:17
20K
1:51:439:003.11 mi27:55
9:00
-0:06
Half(13.10 mi)
1:57:509:000.67 mi6:07
9:07
+0:07
25K
2:20:289:032.43 mi22:38
9:18
+0:11
30K
2:51:129:123.11 mi30:44
9:54
+0:36
35K
3:22:129:183.11 mi31:00
9:59
+0:05
40K
3:55:359:293.10 mi33:23
10:45
+0:46
Finish(26.22 mi)
4:10:009:331.37 mi14:25
10:35
-0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sam's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

9:33 /mi

Slowest Pace

10:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:22

11% of race

Time at Steady Pace

1:53:06

45% of race

Time at Slower Pace

1:49:32

44% of race

Average Pace: 9:32 /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 mi277651973319733225081644016440
10K3.10 mi24594+317117749+198417749+1984219661602416024
15K3.11 mi23757+83717236+51317236+513225081644016440
20K3.11 mi23543+21417109+12717109+127234441700917009
Half(13.10 mi)0.67 mi23422+12117030+7917030+79218251588415884
25K2.43 mi23326+9616911+11916911+119237151695916959
30K3.11 mi23622-29616957-4616957-46247461724817248
35K3.11 mi23152+47016467+49016467+490216651491914919
40K3.10 mi23401-24916419+4816419+48260811683216832
Finish(26.22 mi)1.37 mi23510-10916431-1216431-12277871778817788

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22508

Males

16440

M18-39

16440

5K→10K

3.1 - 6.2 mi

Top 37%
55 ft24 ft
50ft81ft
45 ft

Overall

21966

Males

16024

M18-39

16024

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22508

Males

16440

M18-39

16440

15K→20K

9.3 - 12.4 mi

Top 39%
18 ft45 ft
67ft40ft
38 ft

Overall

23444

Males

17009

M18-39

17009

20K→Half

12.4 - 13.1 mi

Top 37%
45 ft26 ft
8ft27ft
20 ft

Overall

21825

Males

15884

M18-39

15884

Half→25K

13.1 - 15.5 mi

Top 40%
25 ft12 ft
50ft63ft
20 ft

Overall

23715

Males

16959

M18-39

16959

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24746

Males

17248

M18-39

17248

30K→35K

18.6 - 21.8 mi

Top 36%
35 ft34 ft
87ft88ft
23 ft

Overall

21665

Males

14919

M18-39

14919

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26081

Males

16832

M18-39

16832

40K→Finish

24.9 - 26.2 mi

Top 46%
17 ft13 ft
14ft18ft
13 ft

Overall

27787

Males

17788

M18-39

17788

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing