Mark Smith

Bib: 14328 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 22%
Gender (Male)
#0 / 33594
Top 30%
Division (M18-39)
#0 / 16712
Top 33%
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
8:12/mi
25:27
49125
10K· 6.21 mi
7:56/mi
50:05
5081
15K· 9.32 mi
8:17/mi
1:15:48
4451
20K· 12.43 mi
8:06/mi
1:40:56
6740
Half· 13.10 mi
8:29/mi
1:46:37
27
25K· 15.53 mi
8:17/mi
2:06:46
5063
30K· 18.64 mi
8:34/mi
2:33:22
6946
35K· 21.75 mi
9:11/mi
3:01:51
8788
40K· 24.85 mi
9:03/mi
3:29:57
5875
Finish· 26.22 mi
8:48/mi
3:41:56
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
1:46:378:09 /mi⚡ faster
2nd Half
1:55:198:48 /mi+8.2%
Positive split — 8.2% slower in the second half
AI Race Performance Report

Mark'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
25:278:123.11 mi25:27
8:12
-
10K
50:058:043.10 mi24:38
7:56
-0:16
15K
1:15:488:083.11 mi25:43
8:17
+0:21
20K
1:40:568:083.11 mi25:08
8:06
-0:11
Half(13.10 mi)
1:46:378:090.67 mi5:41
8:29
+0:23
25K
2:06:468:102.43 mi20:09
8:17
-0:12
30K
2:33:228:143.11 mi26:36
8:34
+0:17
35K
3:01:518:223.11 mi28:29
9:11
+0:37
40K
3:29:578:273.10 mi28:06
9:03
-0:08
Finish(26.22 mi)
3:41:568:291.37 mi11:59
8:48
-0:15
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mark's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:56 /mi

Average Pace

8:28 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:33:22

69% of race

Time at Steady Pace

1:08:34

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:28 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi163091232212322141001086610866
10K3.10 mi14272+203710923+139910923+13991210794469446
15K3.11 mi14163+10910865+5810865+58141001086610866
20K3.11 mi14072+9110804+6110804+61140061077710777
Half(13.10 mi)0.67 mi14132-6010844-4010844-40152931158311583
25K2.43 mi14002+13010746+9810746+98138471056510565
30K3.11 mi13757+24510524+22210524+222136561030910309
35K3.11 mi13875-11810498+2610498+26156321119911199
40K3.10 mi13607+26810164+33410164+3341385197049704
Finish(26.22 mi)1.37 mi13430+17710000+16410000+1641310391479147

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
131 ft55 ft
49ft125ft
117 ft

Overall

14100

Males

10866

M18-39

10866

5K→10K

3.1 - 6.2 mi

Top 20%
55 ft24 ft
50ft81ft
45 ft

Overall

12107

Males

9446

M18-39

9446

10K→15K

6.2 - 9.3 mi

Top 24%
24 ft18 ft
44ft51ft
17 ft

Overall

14100

Males

10866

M18-39

10866

15K→20K

9.3 - 12.4 mi

Top 23%
18 ft45 ft
67ft40ft
38 ft

Overall

14006

Males

10777

M18-39

10777

20K→Half

12.4 - 13.1 mi

Top 26%
45 ft26 ft
8ft27ft
20 ft

Overall

15293

Males

11583

M18-39

11583

Half→25K

13.1 - 15.5 mi

Top 23%
25 ft12 ft
50ft63ft
20 ft

Overall

13847

Males

10565

M18-39

10565

25K→30K

15.5 - 18.6 mi

Top 23%
12 ft35 ft
69ft46ft
28 ft

Overall

13656

Males

10309

M18-39

10309

30K→35K

18.6 - 21.8 mi

Top 26%
35 ft34 ft
87ft88ft
23 ft

Overall

15632

Males

11199

M18-39

11199

35K→40K

21.8 - 24.9 mi

Top 23%
34 ft17 ft
58ft75ft
31 ft

Overall

13851

Males

9704

M18-39

9704

40K→Finish

24.9 - 26.2 mi

Top 22%
17 ft13 ft
14ft18ft
13 ft

Overall

13103

Males

9147

M18-39

9147

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing