Liam Smith

Bib: 11590 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Top 50%
Division (M18-39)
#0 / 16712
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
8:50/mi
27:26
49125
10K· 6.21 mi
8:51/mi
54:55
5081
15K· 9.32 mi
9:00/mi
1:22:50
4451
20K· 12.43 mi
8:47/mi
1:50:05
6740
Half· 13.10 mi
9:00/mi
1:56:07
27
25K· 15.53 mi
8:57/mi
2:17:55
5063
30K· 18.64 mi
9:52/mi
2:48:33
6946
35K· 21.75 mi
10:39/mi
3:21:37
8788
40K· 24.85 mi
11:39/mi
3:57:47
5875
Finish· 26.22 mi
10:14/mi
4:11:44
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
1:56:078:52 /mi⚡ faster
2nd Half
2:15:3710:21 /mi+16.8%
Positive split — 16.8% slower in the second half
AI Race Performance Report

Liam'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
27:268:503.11 mi27:26
8:50
-
10K
54:558:513.10 mi27:29
8:51
+0:01
15K
1:22:508:543.11 mi27:55
9:00
+0:09
20K
1:50:058:523.11 mi27:15
8:47
-0:13
Half(13.10 mi)
1:56:078:520.67 mi6:02
9:00
+0:13
25K
2:17:558:532.43 mi21:48
8:57
-0:03
30K
2:48:339:033.11 mi30:38
9:52
+0:55
35K
3:21:379:173.11 mi33:04
10:39
+0:47
40K
3:57:479:353.10 mi36:10
11:39
+1:00
Finish(26.22 mi)
4:11:449:371.37 mi13:57
10:14
-1:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Liam's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

9:36 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:55

55% of race

Time at Slower Pace

1:53:49

45% of race

Average Pace: 9:36 /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 mi242151751817518212351562415624
10K3.10 mi23260+95516885+63316885+633224451634216342
15K3.11 mi22431+82916367+51816367+518212351562415624
20K3.11 mi21908+52316030+33716030+337208151528315283
Half(13.10 mi)0.67 mi21794+11415952+7815952+78205151505615056
25K2.43 mi21322+47215593+35915593+359201021467214672
30K3.11 mi21991-66915956-36315956-363245011710617106
35K3.11 mi22881-89016298-34216298-342259631732417324
40K3.10 mi24175-129416911-61316911-613327962046520465
Finish(26.22 mi)1.37 mi24075+10016777+13416777+134249191623416234

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21235

Males

15624

M18-39

15624

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22445

Males

16342

M18-39

16342

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21235

Males

15624

M18-39

15624

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20815

Males

15283

M18-39

15283

20K→Half

12.4 - 13.1 mi

Top 34%
45 ft26 ft
8ft27ft
20 ft

Overall

20515

Males

15056

M18-39

15056

Half→25K

13.1 - 15.5 mi

Top 34%
25 ft12 ft
50ft63ft
20 ft

Overall

20102

Males

14672

M18-39

14672

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24501

Males

17106

M18-39

17106

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25963

Males

17324

M18-39

17324

35K→40K

21.8 - 24.9 mi

Top 55%
34 ft17 ft
58ft75ft
31 ft

Overall

32796

Males

20465

M18-39

20465

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

24919

Males

16234

M18-39

16234

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing