Tom Hackett

Bib: 43605 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 19%
Gender (Male)
#0 / 33594
Top 26%
Division (M18-39)
#0 / 16712
Top 29%
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
6:42/mi
20:46
49125
10K· 6.21 mi
6:51/mi
42:00
5081
15K· 9.32 mi
7:24/mi
1:04:58
4451
20K· 12.43 mi
7:48/mi
1:29:12
6740
Half· 13.10 mi
8:38/mi
1:34:59
27
25K· 15.53 mi
8:18/mi
1:55:10
5063
30K· 18.64 mi
9:22/mi
2:24:14
6946
35K· 21.75 mi
9:27/mi
2:53:35
8788
40K· 24.85 mi
9:55/mi
3:24:23
5875
Finish· 26.22 mi
8:24/mi
3:35:50
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
1:34:597:16 /mi⚡ faster
2nd Half
2:00:519:13 /mi+27.2%
Positive split — 27.2% slower in the second half
AI Race Performance Report

Tom'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
20:466:423.11 mi20:46
6:42
-
10K
42:006:463.10 mi21:14
6:51
+0:09
15K
1:04:586:593.11 mi22:58
7:24
+0:33
20K
1:29:127:113.11 mi24:14
7:48
+0:24
Half(13.10 mi)
1:34:597:160.67 mi5:47
8:38
+0:50
25K
1:55:107:252.43 mi20:11
8:18
-0:20
30K
2:24:147:453.11 mi29:04
9:22
+1:04
35K
2:53:357:593.11 mi29:21
9:27
+0:05
40K
3:24:238:143.10 mi30:48
9:55
+0:28
Finish(26.22 mi)
3:35:508:151.37 mi11:27
8:24
-1:31
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tom's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:42 /mi

Average Pace

8:14 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:29:12

41% of race

Time at Steady Pace

37:25

17% of race

Time at Slower Pace

1:29:13

41% of race

Average Pace: 8:14 /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 mi371634103410658057115711
10K3.10 mi3957-2413628-2183628-218437640034003
15K3.11 mi5155-11984651-10234651-1023658057115711
20K3.11 mi6139-9845399-7485399-7481077085648564
Half(13.10 mi)0.67 mi6479-3405638-2395638-239166751247812478
25K2.43 mi7335-8566241-6036241-603139581062610626
30K3.11 mi9128-17937451-12107451-1210206421475914759
35K3.11 mi10376-12488153-7028153-702179101264312643
40K3.10 mi11689-13138927-7748927-774202701360413604
Finish(26.22 mi)1.37 mi11504+1858765+1628765+1621026974717471

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
131 ft55 ft
49ft125ft
117 ft

Overall

6580

Males

5711

M18-39

5711

5K→10K

3.1 - 6.2 mi

Top 7%
55 ft24 ft
50ft81ft
45 ft

Overall

4376

Males

4003

M18-39

4003

10K→15K

6.2 - 9.3 mi

Top 11%
24 ft18 ft
44ft51ft
17 ft

Overall

6580

Males

5711

M18-39

5711

15K→20K

9.3 - 12.4 mi

Top 18%
18 ft45 ft
67ft40ft
38 ft

Overall

10770

Males

8564

M18-39

8564

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16675

Males

12478

M18-39

12478

Half→25K

13.1 - 15.5 mi

Top 23%
25 ft12 ft
50ft63ft
20 ft

Overall

13958

Males

10626

M18-39

10626

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20642

Males

14759

M18-39

14759

30K→35K

18.6 - 21.8 mi

Top 30%
35 ft34 ft
87ft88ft
23 ft

Overall

17910

Males

12643

M18-39

12643

35K→40K

21.8 - 24.9 mi

Top 34%
34 ft17 ft
58ft75ft
31 ft

Overall

20270

Males

13604

M18-39

13604

40K→Finish

24.9 - 26.2 mi

Top 17%
17 ft13 ft
14ft18ft
13 ft

Overall

10269

Males

7471

M18-39

7471

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing