Henry Thomas

Bib: 63578 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 28%
Gender (Male)
#0 / 33594
Top 36%
Division (M18-39)
#0 / 16712
Top 39%
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
8:36/mi
26:43
49125
10K· 6.21 mi
8:45/mi
53:52
5081
15K· 9.32 mi
8:45/mi
1:21:02
4451
20K· 12.43 mi
8:36/mi
1:47:45
6740
Half· 13.10 mi
8:48/mi
1:53:39
27
25K· 15.53 mi
8:47/mi
2:15:01
5063
30K· 18.64 mi
8:46/mi
2:42:15
6946
35K· 21.75 mi
8:48/mi
3:09:33
8788
40K· 24.85 mi
9:04/mi
3:37:42
5875
Finish· 26.22 mi
9:32/mi
3:50:41
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
1:53:398:41 /mi⚡ faster
2nd Half
1:57:028:56 /mi+3.0%
Positive split — 3.0% slower in the second half
AI Race Performance Report

Henry'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
26:438:363.11 mi26:43
8:36
-
10K
53:528:413.10 mi27:09
8:45
+0:09
15K
1:21:028:423.11 mi27:10
8:45
0:00
20K
1:47:458:413.11 mi26:43
8:36
-0:09
Half(13.10 mi)
1:53:398:410.67 mi5:54
8:48
+0:12
25K
2:15:018:422.43 mi21:22
8:47
-0:01
30K
2:42:158:433.11 mi27:14
8:46
-0:01
35K
3:09:338:433.11 mi27:18
8:48
+0:02
40K
3:37:428:463.10 mi28:09
9:04
+0:16
Finish(26.22 mi)
3:50:418:491.37 mi12:59
9:32
+0:28
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Henry's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:36 /mi

Average Pace

8:48 /mi

Slowest Pace

9:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:37:42

94% of race

Time at Steady Pace

12:59

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:48 /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 mi210491546215462185201382013820
10K3.10 mi20997+5215434+2815434+28210421541615416
15K3.11 mi20001+99614779+65514779+655185201382013820
20K3.11 mi19686+31514568+21114568+211189181404514045
Half(13.10 mi)0.67 mi19585+10114498+7014498+70183521362613626
25K2.43 mi19282+30314253+24514253+245182251345713457
30K3.11 mi18354+92813567+68613567+686153091137211372
35K3.11 mi17193+116112667+90012667+9001282494199419
40K3.10 mi16513+68012081+58612081+5861398397849784
Finish(26.22 mi)1.37 mi16550-3712060+2112060+21191331287312873

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
131 ft55 ft
49ft125ft
117 ft

Overall

18520

Males

13820

M18-39

13820

5K→10K

3.1 - 6.2 mi

Top 35%
55 ft24 ft
50ft81ft
45 ft

Overall

21042

Males

15416

M18-39

15416

10K→15K

6.2 - 9.3 mi

Top 31%
24 ft18 ft
44ft51ft
17 ft

Overall

18520

Males

13820

M18-39

13820

15K→20K

9.3 - 12.4 mi

Top 32%
18 ft45 ft
67ft40ft
38 ft

Overall

18918

Males

14045

M18-39

14045

20K→Half

12.4 - 13.1 mi

Top 31%
45 ft26 ft
8ft27ft
20 ft

Overall

18352

Males

13626

M18-39

13626

Half→25K

13.1 - 15.5 mi

Top 30%
25 ft12 ft
50ft63ft
20 ft

Overall

18225

Males

13457

M18-39

13457

25K→30K

15.5 - 18.6 mi

Top 26%
12 ft35 ft
69ft46ft
28 ft

Overall

15309

Males

11372

M18-39

11372

30K→35K

18.6 - 21.8 mi

Top 21%
35 ft34 ft
87ft88ft
23 ft

Overall

12824

Males

9419

M18-39

9419

35K→40K

21.8 - 24.9 mi

Top 23%
34 ft17 ft
58ft75ft
31 ft

Overall

13983

Males

9784

M18-39

9784

40K→Finish

24.9 - 26.2 mi

Top 32%
17 ft13 ft
14ft18ft
13 ft

Overall

19133

Males

12873

M18-39

12873

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing