Jonathan Smith

Bib: 5068 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 12%
Gender (Male)
#0 / 33594
Top 18%
Masters (Masters Men)
#0 / 16876
Top 16%
Division (M50-54)
#0 / 3474
Top 14%
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
7:19/mi
22:41
49125
10K· 6.21 mi
7:21/mi
45:30
5081
15K· 9.32 mi
7:28/mi
1:08:39
4451
20K· 12.43 mi
7:12/mi
1:31:01
6740
Half· 13.10 mi
7:20/mi
1:35:56
27
25K· 15.53 mi
7:20/mi
1:53:46
5063
30K· 18.64 mi
7:40/mi
2:17:34
6946
35K· 21.75 mi
8:04/mi
2:42:35
8788
40K· 24.85 mi
8:39/mi
3:09:25
5875
Finish· 26.22 mi
9:04/mi
3:21:46
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
1:35:567:20 /mi⚡ faster
2nd Half
1:45:508:04 /mi+10.3%
Positive split — 10.3% slower in the second half
AI Race Performance Report

Jonathan'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
22:417:193.11 mi22:41
7:19
-
10K
45:307:203.10 mi22:49
7:21
+0:02
15K
1:08:397:223.11 mi23:09
7:28
+0:07
20K
1:31:017:203.11 mi22:22
7:12
-0:16
Half(13.10 mi)
1:35:567:200.67 mi4:55
7:20
+0:08
25K
1:53:467:202.43 mi17:50
7:20
0:00
30K
2:17:347:233.11 mi23:48
7:40
+0:20
35K
2:42:357:293.11 mi25:01
8:04
+0:24
40K
3:09:257:383.10 mi26:50
8:39
+0:35
Finish(26.22 mi)
3:21:467:431.37 mi12:21
9:04
+0:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jonathan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:12 /mi

Average Pace

7:42 /mi

Slowest Pace

9:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:34

68% of race

Time at Slower Pace

1:04:12

32% of race

Average Pace: 7:42 /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 mi753264116411691559585958
10K3.10 mi7379+1536290+1216290+121729562446244
15K3.11 mi7203+1766169+1216169+121691559585958
20K3.11 mi6948+2555983+1865983+186634655585558
Half(13.10 mi)0.67 mi6891+575945+385945+38593852585258
25K2.43 mi6732+1595812+1335812+133625954275427
30K3.11 mi6651+815724+885724+88694258285828
35K3.11 mi6732-815725-15725-1788762756275
40K3.10 mi7152-4205956-2315956-2311095279457945
Finish(26.22 mi)1.37 mi7441-2896121-1656121-165153641054910549

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
131 ft55 ft
49ft125ft
117 ft

Overall

6915

Males

5958

M50-54

5958

5K→10K

3.1 - 6.2 mi

Top 12%
55 ft24 ft
50ft81ft
45 ft

Overall

7295

Males

6244

M50-54

6244

10K→15K

6.2 - 9.3 mi

Top 12%
24 ft18 ft
44ft51ft
17 ft

Overall

6915

Males

5958

M50-54

5958

15K→20K

9.3 - 12.4 mi

Top 11%
18 ft45 ft
67ft40ft
38 ft

Overall

6346

Males

5558

M50-54

5558

20K→Half

12.4 - 13.1 mi

Top 10%
45 ft26 ft
8ft27ft
20 ft

Overall

5938

Males

5258

M50-54

5258

Half→25K

13.1 - 15.5 mi

Top 10%
25 ft12 ft
50ft63ft
20 ft

Overall

6259

Males

5427

M50-54

5427

25K→30K

15.5 - 18.6 mi

Top 12%
12 ft35 ft
69ft46ft
28 ft

Overall

6942

Males

5828

M50-54

5828

30K→35K

18.6 - 21.8 mi

Top 13%
35 ft34 ft
87ft88ft
23 ft

Overall

7887

Males

6275

M50-54

6275

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

10952

Males

7945

M50-54

7945

40K→Finish

24.9 - 26.2 mi

Top 26%
17 ft13 ft
14ft18ft
13 ft

Overall

15364

Males

10549

M50-54

10549

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing