Ben Chadwick

Bib: 29703 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
13:23/mi
41:33
49125
10K· 6.21 mi
13:21/mi
1:23:01
5081
15K· 9.32 mi
13:41/mi
2:05:30
4451
20K· 12.43 mi
13:53/mi
2:48:37
6740
Half· 13.10 mi
14:11/mi
2:58:08
27
25K· 15.53 mi
16:19/mi
3:37:52
5063
30K· 18.64 mi
17:10/mi
4:31:11
6946
35K· 21.75 mi
18:38/mi
5:29:04
8788
40K· 24.85 mi
15:56/mi
6:18:34
5875
Finish· 26.22 mi
15:39/mi
6:39:54
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
2:58:0813:36 /mi⚡ faster
2nd Half
3:41:4616:55 /mi+24.5%
Positive split — 24.5% slower in the second half
AI Race Performance Report

Ben'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
41:3313:233.11 mi41:33
13:23
-
10K
1:23:0113:223.10 mi41:28
13:21
-0:02
15K
2:05:3013:283.11 mi42:29
13:41
+0:20
20K
2:48:3713:353.11 mi43:07
13:53
+0:12
Half(13.10 mi)
2:58:0813:360.67 mi9:31
14:11
+0:18
25K
3:37:5214:022.43 mi39:44
16:19
+2:08
30K
4:31:1114:333.11 mi53:19
17:10
+0:51
35K
5:29:0415:083.11 mi57:53
18:38
+1:28
40K
6:18:3415:143.10 mi49:30
15:56
-2:42
Finish(26.22 mi)
6:39:5415:161.37 mi21:20
15:39
-0:17
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ben's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:21 /mi

Average Pace

15:16 /mi

Slowest Pace

18:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:08

45% of race

Time at Steady Pace

1:50:34

28% of race

Time at Slower Pace

1:51:12

28% of race

Average Pace: 15:15 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi578123311733117548803217732177
10K3.10 mi57071+74132899+21832899+218562003261632616
15K3.11 mi56412+65932707+19232707+192548803217732177
20K3.11 mi55921+49132539+16832539+168544553187931879
Half(13.10 mi)0.67 mi55844+7732506+3332506+33541123158331583
25K2.43 mi56073-22932546-4032546-40564093249032490
30K3.11 mi56446-37332625-7932625-79572063269032690
35K3.11 mi56967-52132740-11532740-115582603297532975
40K3.10 mi56867+10032691+4932691+49551973160031600
Finish(26.22 mi)1.37 mi56836+3132670+2132670+21558213187331873

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
131 ft55 ft
49ft125ft
117 ft

Overall

54880

Males

32177

M40-44

32177

5K→10K

3.1 - 6.2 mi

Top 94%
55 ft24 ft
50ft81ft
45 ft

Overall

56200

Males

32616

M40-44

32616

10K→15K

6.2 - 9.3 mi

Top 92%
24 ft18 ft
44ft51ft
17 ft

Overall

54880

Males

32177

M40-44

32177

15K→20K

9.3 - 12.4 mi

Top 91%
18 ft45 ft
67ft40ft
38 ft

Overall

54455

Males

31879

M40-44

31879

20K→Half

12.4 - 13.1 mi

Top 91%
45 ft26 ft
8ft27ft
20 ft

Overall

54112

Males

31583

M40-44

31583

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56409

Males

32490

M40-44

32490

25K→30K

15.5 - 18.6 mi

Top 96%
12 ft35 ft
69ft46ft
28 ft

Overall

57206

Males

32690

M40-44

32690

30K→35K

18.6 - 21.8 mi

Top 97%
35 ft34 ft
87ft88ft
23 ft

Overall

58260

Males

32975

M40-44

32975

35K→40K

21.8 - 24.9 mi

Top 92%
34 ft17 ft
58ft75ft
31 ft

Overall

55197

Males

31600

M40-44

31600

40K→Finish

24.9 - 26.2 mi

Top 93%
17 ft13 ft
14ft18ft
13 ft

Overall

55821

Males

31873

M40-44

31873

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing