John Stuart

Bib: 59067 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 (M50-54)
#0 / 3474
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
9:37/mi
29:52
49125
10K· 6.21 mi
10:17/mi
1:01:46
5081
15K· 9.32 mi
11:32/mi
1:37:34
4451
20K· 12.43 mi
10:54/mi
2:11:24
6740
Half· 13.10 mi
12:06/mi
2:19:31
27
25K· 15.53 mi
11:26/mi
2:47:21
5063
30K· 18.64 mi
12:18/mi
3:25:33
6946
35K· 21.75 mi
12:08/mi
4:03:14
8788
40K· 24.85 mi
11:50/mi
4:39:57
5875
Finish· 26.22 mi
10:49/mi
4:54:41
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
2:19:3110:40 /mi⚡ faster
2nd Half
2:35:1011:50 /mi+11.2%
Positive split — 11.2% slower in the second half
AI Race Performance Report

John'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
29:529:373.11 mi29:52
9:37
-
10K
1:01:469:573.10 mi31:54
10:17
+0:40
15K
1:37:3410:293.11 mi35:48
11:32
+1:15
20K
2:11:2410:353.11 mi33:50
10:54
-0:38
Half(13.10 mi)
2:19:3110:400.67 mi8:07
12:06
+1:12
25K
2:47:2110:472.43 mi27:50
11:26
-0:40
30K
3:25:3311:023.11 mi38:12
12:18
+0:52
35K
4:03:1411:123.11 mi37:41
12:08
-0:10
40K
4:39:5711:163.10 mi36:43
11:50
-0:18
Finish(26.22 mi)
4:54:4111:151.37 mi14:44
10:49
-1:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of John's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

11:15 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:50:20

37% of race

Time at Steady Pace

1:40:21

34% of race

Time at Slower Pace

1:24:00

29% of race

Average Pace: 11:14 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi345562381023810455172883728837
10K3.10 mi36847-229124981-117124981-1171390742603826038
15K3.11 mi40215-336826606-162526606-1625455172883728837
20K3.11 mi40283-6826550+5626550+56409012654026540
Half(13.10 mi)0.67 mi40674-39126700-15026700-150461842851828518
25K2.43 mi40349+32526408+29226408+292397842559025590
30K3.11 mi40352-326213+19526213+195406672549325493
35K3.11 mi39577+77525617+59625617+596356432240522405
40K3.10 mi38901+67625109+50825109+508341552115021150
Finish(26.22 mi)1.37 mi38464+43724809+30024809+300298811889218892

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
131 ft55 ft
49ft125ft
117 ft

Overall

45517

Males

28837

M50-54

28837

5K→10K

3.1 - 6.2 mi

Top 65%
55 ft24 ft
50ft81ft
45 ft

Overall

39074

Males

26038

M50-54

26038

10K→15K

6.2 - 9.3 mi

Top 76%
24 ft18 ft
44ft51ft
17 ft

Overall

45517

Males

28837

M50-54

28837

15K→20K

9.3 - 12.4 mi

Top 68%
18 ft45 ft
67ft40ft
38 ft

Overall

40901

Males

26540

M50-54

26540

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

46184

Males

28518

M50-54

28518

Half→25K

13.1 - 15.5 mi

Top 67%
25 ft12 ft
50ft63ft
20 ft

Overall

39784

Males

25590

M50-54

25590

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40667

Males

25493

M50-54

25493

30K→35K

18.6 - 21.8 mi

Top 60%
35 ft34 ft
87ft88ft
23 ft

Overall

35643

Males

22405

M50-54

22405

35K→40K

21.8 - 24.9 mi

Top 57%
34 ft17 ft
58ft75ft
31 ft

Overall

34155

Males

21150

M50-54

21150

40K→Finish

24.9 - 26.2 mi

Top 50%
17 ft13 ft
14ft18ft
13 ft

Overall

29881

Males

18892

M50-54

18892

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing