Lewis Thurlbourne

Bib: 42314 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 0.4%
Gender (Male)
#0 / 33594
Top 0.8%
Division (M18-39)
#0 / 16712
Top 1%
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
5:49/mi
18:03
49125
10K· 6.21 mi
5:47/mi
35:59
5081
15K· 9.32 mi
5:53/mi
54:13
4451
20K· 12.43 mi
5:42/mi
1:11:54
6740
Half· 13.10 mi
5:46/mi
1:15:46
27
25K· 15.53 mi
5:43/mi
1:29:40
5063
30K· 18.64 mi
5:46/mi
1:47:34
6946
35K· 21.75 mi
5:47/mi
2:05:31
8788
40K· 24.85 mi
5:44/mi
2:23:19
5875
Finish· 26.22 mi
6:09/mi
2:31:41
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
1:15:465:48 /mi⚖️ balanced
2nd Half
1:15:555:48 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Lewis'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
18:035:493.11 mi18:03
5:49
-
10K
35:595:483.10 mi17:56
5:47
-0:02
15K
54:135:503.11 mi18:14
5:53
+0:06
20K
1:11:545:483.11 mi17:41
5:42
-0:11
Half(13.10 mi)
1:15:465:480.67 mi3:52
5:46
+0:04
25K
1:29:405:472.43 mi13:54
5:43
-0:03
30K
1:47:345:473.11 mi17:54
5:46
+0:03
35K
2:05:315:473.11 mi17:57
5:47
+0:01
40K
2:23:195:463.10 mi17:48
5:44
-0:03
Finish(26.22 mi)
2:31:415:481.37 mi8:22
6:09
+0:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lewis's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

5:42 /mi

Average Pace

5:47 /mi

Slowest Pace

6:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:23:19

94% of race

Time at Steady Pace

8:22

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:47 /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 mi520505505414404404
10K3.10 mi482+38470+35470+35439430430
15K3.11 mi464+18454+16454+16414404404
20K3.11 mi425+39416+38416+38347342342
Half(13.10 mi)0.67 mi417+8409+7409+7246242242
25K2.43 mi392+25385+24385+24279273273
30K3.11 mi334+58329+56329+56221215215
35K3.11 mi294+40290+39290+39203198198
40K3.10 mi249+45247+43247+43136133133
Finish(26.22 mi)1.37 mi259-10257-10257-10563544544

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.7%
131 ft55 ft
49ft125ft
117 ft

Overall

414

Males

404

M18-39

404

5K→10K

3.1 - 6.2 mi

Top 0.7%
55 ft24 ft
50ft81ft
45 ft

Overall

439

Males

430

M18-39

430

10K→15K

6.2 - 9.3 mi

Top 0.7%
24 ft18 ft
44ft51ft
17 ft

Overall

414

Males

404

M18-39

404

15K→20K

9.3 - 12.4 mi

Top 0.6%
18 ft45 ft
67ft40ft
38 ft

Overall

347

Males

342

M18-39

342

20K→Half

12.4 - 13.1 mi

Top 0.4%
45 ft26 ft
8ft27ft
20 ft

Overall

246

Males

242

M18-39

242

Half→25K

13.1 - 15.5 mi

Top 0.5%
25 ft12 ft
50ft63ft
20 ft

Overall

279

Males

273

M18-39

273

25K→30K

15.5 - 18.6 mi

Top 0.4%
12 ft35 ft
69ft46ft
28 ft

Overall

221

Males

215

M18-39

215

30K→35K

18.6 - 21.8 mi

Top 0.3%
35 ft34 ft
87ft88ft
23 ft

Overall

203

Males

198

M18-39

198

35K→40K

21.8 - 24.9 mi

Top 0.2%
34 ft17 ft
58ft75ft
31 ft

Overall

136

Males

133

M18-39

133

40K→Finish

24.9 - 26.2 mi

Top 0.9%
17 ft13 ft
14ft18ft
13 ft

Overall

563

Males

544

M18-39

544

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing