John Maruri

Bib: 53719 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
9:24/mi
29:11
49125
10K· 6.21 mi
9:40/mi
59:12
5081
15K· 9.32 mi
9:59/mi
1:30:12
4451
20K· 12.43 mi
9:31/mi
1:59:44
6740
Half· 13.10 mi
9:25/mi
2:06:03
27
25K· 15.53 mi
9:54/mi
2:30:09
5063
30K· 18.64 mi
10:44/mi
3:03:29
6946
35K· 21.75 mi
11:47/mi
3:40:05
8788
40K· 24.85 mi
12:15/mi
4:18:06
5875
Finish· 26.22 mi
11:50/mi
4:34:14
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
2:06:039:38 /mi⚡ faster
2nd Half
2:28:1111:18 /mi+17.6%
Positive split — 17.6% 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
29:119:243.11 mi29:11
9:24
-
10K
59:129:323.10 mi30:01
9:40
+0:16
15K
1:30:129:413.11 mi31:00
9:59
+0:19
20K
1:59:449:393.11 mi29:32
9:31
-0:28
Half(13.10 mi)
2:06:039:380.67 mi6:19
9:25
-0:06
25K
2:30:099:402.43 mi24:06
9:54
+0:29
30K
3:03:299:513.11 mi33:20
10:44
+0:50
35K
3:40:0510:083.11 mi36:36
11:47
+1:03
40K
4:18:0610:243.10 mi38:01
12:15
+0:28
Finish(26.22 mi)
4:34:1410:291.37 mi16:08
11:50
-0:25
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

9:24 /mi

Average Pace

10:28 /mi

Slowest Pace

12:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

35:30

13% of race

Time at Steady Pace

1:54:39

42% of race

Time at Slower Pace

2:04:05

45% of race

Average Pace: 10:28 /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 mi320722239022390325552263022630
10K3.10 mi32635-56322695-30522695-305331682298222982
15K3.11 mi32548+8722654+4122654+41325552263022630
20K3.11 mi31465+108321982+67221982+672291602055620556
Half(13.10 mi)0.67 mi31034+43121704+27821704+278253091815718157
25K2.43 mi30394+64021239+46521239+465285611986919869
30K3.11 mi30212+18220945+29420945+294308012059220592
35K3.11 mi30533-32120877+6820877+68334172124021240
40K3.10 mi31470-93721159-28221159-282371532272222722
Finish(26.22 mi)1.37 mi31820-35021270-11121270-111384252346223462

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
131 ft55 ft
49ft125ft
117 ft

Overall

32555

Males

22630

M50-54

22630

5K→10K

3.1 - 6.2 mi

Top 55%
55 ft24 ft
50ft81ft
45 ft

Overall

33168

Males

22982

M50-54

22982

10K→15K

6.2 - 9.3 mi

Top 54%
24 ft18 ft
44ft51ft
17 ft

Overall

32555

Males

22630

M50-54

22630

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29160

Males

20556

M50-54

20556

20K→Half

12.4 - 13.1 mi

Top 42%
45 ft26 ft
8ft27ft
20 ft

Overall

25309

Males

18157

M50-54

18157

Half→25K

13.1 - 15.5 mi

Top 48%
25 ft12 ft
50ft63ft
20 ft

Overall

28561

Males

19869

M50-54

19869

25K→30K

15.5 - 18.6 mi

Top 52%
12 ft35 ft
69ft46ft
28 ft

Overall

30801

Males

20592

M50-54

20592

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33417

Males

21240

M50-54

21240

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

37153

Males

22722

M50-54

22722

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38425

Males

23462

M50-54

23462

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing