John Stuart

Bib: 20613 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 (M55-59)
#0 / 2251
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
9:54/mi
30:43
49125
10K· 6.21 mi
10:29/mi
1:03:16
5081
15K· 9.32 mi
11:16/mi
1:38:15
4451
20K· 12.43 mi
11:17/mi
2:13:18
6740
Half· 13.10 mi
10:59/mi
2:20:40
27
25K· 15.53 mi
11:34/mi
2:48:48
5063
30K· 18.64 mi
12:17/mi
3:26:56
6946
35K· 21.75 mi
12:47/mi
4:06:36
8788
40K· 24.85 mi
11:50/mi
4:43:20
5875
Finish· 26.22 mi
10:58/mi
4:58:17
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
2:20:4010:45 /mi⚡ faster
2nd Half
2:37:3712:01 /mi+12.0%
Positive split — 12.0% 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
30:439:543.11 mi30:43
9:54
-
10K
1:03:1610:113.10 mi32:33
10:29
+0:35
15K
1:38:1510:333.11 mi34:59
11:16
+0:47
20K
2:13:1810:443.11 mi35:03
11:17
+0:01
Half(13.10 mi)
2:20:4010:450.67 mi7:22
10:59
-0:18
25K
2:48:4810:522.43 mi28:08
11:34
+0:35
30K
3:26:5611:073.11 mi38:08
12:17
+0:43
35K
4:06:3611:213.11 mi39:40
12:47
+0:30
40K
4:43:2011:243.10 mi36:44
11:50
-0:57
Finish(26.22 mi)
4:58:1711:241.37 mi14:57
10:58
-0:52
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

9:54 /mi

Average Pace

11:23 /mi

Slowest Pace

12:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:16

21% of race

Time at Steady Pace

2:00:29

40% of race

Time at Slower Pace

1:54:32

38% of race

Average Pace: 11:23 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi374842531425314436372804928049
10K3.10 mi39233-174926165-85126165-851410632698126981
15K3.11 mi40867-163426906-74126906-741436372804928049
20K3.11 mi41611-74427152-24627152-246437522778527785
Half(13.10 mi)0.67 mi41414+19727035+11727035+117388492536825368
25K2.43 mi41083+33126748+28726748+287405602593425934
30K3.11 mi40888+19526466+28226466+282405402543725437
35K3.11 mi40667+22126123+34326123+343395102434724347
40K3.10 mi39941+72625610+51325610+513342012117321173
Finish(26.22 mi)1.37 mi39593+34825388+22225388+222312251962919629

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
131 ft55 ft
49ft125ft
117 ft

Overall

43637

Males

28049

M55-59

28049

5K→10K

3.1 - 6.2 mi

Top 69%
55 ft24 ft
50ft81ft
45 ft

Overall

41063

Males

26981

M55-59

26981

10K→15K

6.2 - 9.3 mi

Top 73%
24 ft18 ft
44ft51ft
17 ft

Overall

43637

Males

28049

M55-59

28049

15K→20K

9.3 - 12.4 mi

Top 73%
18 ft45 ft
67ft40ft
38 ft

Overall

43752

Males

27785

M55-59

27785

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38849

Males

25368

M55-59

25368

Half→25K

13.1 - 15.5 mi

Top 68%
25 ft12 ft
50ft63ft
20 ft

Overall

40560

Males

25934

M55-59

25934

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40540

Males

25437

M55-59

25437

30K→35K

18.6 - 21.8 mi

Top 66%
35 ft34 ft
87ft88ft
23 ft

Overall

39510

Males

24347

M55-59

24347

35K→40K

21.8 - 24.9 mi

Top 57%
34 ft17 ft
58ft75ft
31 ft

Overall

34201

Males

21173

M55-59

21173

40K→Finish

24.9 - 26.2 mi

Top 52%
17 ft13 ft
14ft18ft
13 ft

Overall

31225

Males

19629

M55-59

19629

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing