Liam Acklam

Bib: 61460 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 37%
Gender (Male)
#0 / 33594
Top 47%
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
8:22/mi
25:58
49125
10K· 6.21 mi
8:34/mi
52:33
5081
15K· 9.32 mi
9:05/mi
1:20:46
4451
20K· 12.43 mi
8:28/mi
1:47:02
6740
Half· 13.10 mi
8:42/mi
1:52:52
27
25K· 15.53 mi
8:55/mi
2:14:34
5063
30K· 18.64 mi
9:35/mi
2:44:18
6946
35K· 21.75 mi
10:30/mi
3:16:53
8788
40K· 24.85 mi
11:05/mi
3:51:17
5875
Finish· 26.22 mi
10:52/mi
4:06:06
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
1:52:528:38 /mi⚡ faster
2nd Half
2:13:1410:10 /mi+18.0%
Positive split — 18.0% 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
25:588:223.11 mi25:58
8:22
-
10K
52:338:283.10 mi26:35
8:34
+0:12
15K
1:20:468:403.11 mi28:13
9:05
+0:31
20K
1:47:028:373.11 mi26:16
8:28
-0:37
Half(13.10 mi)
1:52:528:380.67 mi5:50
8:42
+0:14
25K
2:14:348:402.43 mi21:42
8:55
+0:13
30K
2:44:188:493.11 mi29:44
9:35
+0:40
35K
3:16:539:043.11 mi32:35
10:30
+0:55
40K
3:51:179:193.10 mi34:24
11:05
+0:35
Finish(26.22 mi)
4:06:069:241.37 mi14:49
10:52
-0:13
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

8:22 /mi

Average Pace

9:24 /mi

Slowest Pace

11:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:18:49

32% of race

Time at Steady Pace

55:45

23% of race

Time at Slower Pace

1:51:32

45% of race

Average Pace: 9:23 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi181781359513595223301632616326
10K3.10 mi18503-32513774-17913774-179189561405914059
15K3.11 mi19677-117414573-79914573-799223301632616326
20K3.11 mi19065+61214132+44114132+441175501313313133
Half(13.10 mi)0.67 mi18948+11714057+7514057+75175221309513095
25K2.43 mi18971-2314039+1814039+18196841439914399
30K3.11 mi19455-48414306-26714306-267224341586515865
35K3.11 mi20554-109914833-52714833-527249771676716767
40K3.10 mi21951-139715527-69415527-694284491811618116
Finish(26.22 mi)1.37 mi22303-35215687-16015687-160303891914219142

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
131 ft55 ft
49ft125ft
117 ft

Overall

22330

Males

16326

M18-39

16326

5K→10K

3.1 - 6.2 mi

Top 32%
55 ft24 ft
50ft81ft
45 ft

Overall

18956

Males

14059

M18-39

14059

10K→15K

6.2 - 9.3 mi

Top 37%
24 ft18 ft
44ft51ft
17 ft

Overall

22330

Males

16326

M18-39

16326

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17550

Males

13133

M18-39

13133

20K→Half

12.4 - 13.1 mi

Top 29%
45 ft26 ft
8ft27ft
20 ft

Overall

17522

Males

13095

M18-39

13095

Half→25K

13.1 - 15.5 mi

Top 33%
25 ft12 ft
50ft63ft
20 ft

Overall

19684

Males

14399

M18-39

14399

25K→30K

15.5 - 18.6 mi

Top 38%
12 ft35 ft
69ft46ft
28 ft

Overall

22434

Males

15865

M18-39

15865

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

24977

Males

16767

M18-39

16767

35K→40K

21.8 - 24.9 mi

Top 48%
34 ft17 ft
58ft75ft
31 ft

Overall

28449

Males

18116

M18-39

18116

40K→Finish

24.9 - 26.2 mi

Top 51%
17 ft13 ft
14ft18ft
13 ft

Overall

30389

Males

19142

M18-39

19142

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing