James Sutliff

Bib: 42647 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
9:07/mi
28:19
49125
10K· 6.21 mi
10:09/mi
59:48
5081
15K· 9.32 mi
11:10/mi
1:34:29
4451
20K· 12.43 mi
12:14/mi
2:12:28
6740
Half· 13.10 mi
13:30/mi
2:21:31
27
25K· 15.53 mi
13:08/mi
2:53:28
5063
30K· 18.64 mi
14:38/mi
3:38:53
6946
35K· 21.75 mi
15:31/mi
4:27:05
8788
40K· 24.85 mi
13:47/mi
5:09:52
5875
Finish· 26.22 mi
12:59/mi
5:27:34
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
2:21:3110:49 /mi⚡ faster
2nd Half
3:06:0314:11 /mi+31.5%
Positive split — 31.5% slower in the second half
AI Race Performance Report

James'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
28:199:073.11 mi28:19
9:07
-
10K
59:489:383.10 mi31:29
10:09
+1:02
15K
1:34:2910:093.11 mi34:41
11:10
+1:01
20K
2:12:2810:403.11 mi37:59
12:14
+1:04
Half(13.10 mi)
2:21:3110:490.67 mi9:03
13:30
+1:16
25K
2:53:2811:112.43 mi31:57
13:08
-0:22
30K
3:38:5311:453.11 mi45:25
14:38
+1:30
35K
4:27:0512:173.11 mi48:12
15:31
+0:53
40K
5:09:5212:293.10 mi42:47
13:47
-1:44
Finish(26.22 mi)
5:27:3412:311.37 mi17:42
12:59
-0:48
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:07 /mi

Average Pace

12:30 /mi

Slowest Pace

15:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:34:29

29% of race

Time at Steady Pace

2:19:28

43% of race

Time at Slower Pace

1:33:37

29% of race

Average Pace: 12:30 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi285132021920219429412775027750
10K3.10 mi33652-513923292-307323292-3073377282538225382
15K3.11 mi37026-337425061-176925061-1769429412775027750
20K3.11 mi41081-405526929-186826929-1868488292987829878
Half(13.10 mi)0.67 mi41951-87027272-34327272-343519783079630796
25K2.43 mi43389-143827789-51727789-517480662921629216
30K3.11 mi45506-211728530-74128530-741514353034730347
35K3.11 mi46836-133028931-40128931-401523903041330413
40K3.10 mi46792+4428788+14328788+143469202768527685
Finish(26.22 mi)1.37 mi46760+3228721+6728721+67463272744827448

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
131 ft55 ft
49ft125ft
117 ft

Overall

42941

Males

27750

M40-44

27750

5K→10K

3.1 - 6.2 mi

Top 63%
55 ft24 ft
50ft81ft
45 ft

Overall

37728

Males

25382

M40-44

25382

10K→15K

6.2 - 9.3 mi

Top 72%
24 ft18 ft
44ft51ft
17 ft

Overall

42941

Males

27750

M40-44

27750

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

48829

Males

29878

M40-44

29878

20K→Half

12.4 - 13.1 mi

Top 87%
45 ft26 ft
8ft27ft
20 ft

Overall

51978

Males

30796

M40-44

30796

Half→25K

13.1 - 15.5 mi

Top 80%
25 ft12 ft
50ft63ft
20 ft

Overall

48066

Males

29216

M40-44

29216

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51435

Males

30347

M40-44

30347

30K→35K

18.6 - 21.8 mi

Top 88%
35 ft34 ft
87ft88ft
23 ft

Overall

52390

Males

30413

M40-44

30413

35K→40K

21.8 - 24.9 mi

Top 78%
34 ft17 ft
58ft75ft
31 ft

Overall

46920

Males

27685

M40-44

27685

40K→Finish

24.9 - 26.2 mi

Top 77%
17 ft13 ft
14ft18ft
13 ft

Overall

46327

Males

27448

M40-44

27448

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing