Mark Hetherington

Bib: 61509 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 42%
Gender (Male)
#0 / 33594
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
9:17/mi
28:50
49125
10K· 6.21 mi
9:39/mi
58:47
5081
15K· 9.32 mi
9:50/mi
1:29:20
4451
20K· 12.43 mi
9:29/mi
1:58:46
6740
Half· 13.10 mi
9:54/mi
2:05:24
27
25K· 15.53 mi
9:39/mi
2:28:54
5063
30K· 18.64 mi
9:51/mi
2:59:29
6946
35K· 21.75 mi
10:15/mi
3:31:17
8788
40K· 24.85 mi
10:02/mi
4:02:26
5875
Finish· 26.22 mi
9:22/mi
4:15:12
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
2:05:249:35 /mi⚡ faster
2nd Half
2:09:489:54 /mi+3.5%
Positive split — 3.5% slower in the second half
AI Race Performance Report

Mark'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
28:509:173.11 mi28:50
9:17
-
10K
58:479:283.10 mi29:57
9:39
+0:22
15K
1:29:209:363.11 mi30:33
9:50
+0:11
20K
1:58:469:343.11 mi29:26
9:29
-0:21
Half(13.10 mi)
2:05:249:350.67 mi6:38
9:54
+0:25
25K
2:28:549:362.43 mi23:30
9:39
-0:15
30K
2:59:299:383.11 mi30:35
9:51
+0:12
35K
3:31:179:433.11 mi31:48
10:15
+0:24
40K
4:02:269:463.10 mi31:09
10:02
-0:13
Finish(26.22 mi)
4:15:129:451.37 mi12:46
9:22
-0:40
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mark's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:17 /mi

Average Pace

9:44 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:43:24

88% of race

Time at Steady Pace

31:48

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:44 /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 mi307382158421584312112185721857
10K3.10 mi31849-111122251-66722251-667329442285322853
15K3.11 mi31596+25322091+16022091+160312112185721857
20K3.11 mi30685+91121510+58121510+581288652036920369
Half(13.10 mi)0.67 mi30565+12021431+7921431+79294442056420564
25K2.43 mi29618+94720777+65420777+654266761876918769
30K3.11 mi28226+139219774+100319774+1003243901704717047
35K3.11 mi26984+124218821+95318821+953233831590615906
40K3.10 mi25818+116617887+93417887+934210881407214072
Finish(26.22 mi)1.37 mi25239+57917487+40017487+400179191214012140

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
131 ft55 ft
49ft125ft
117 ft

Overall

31211

Males

21857

M18-39

21857

5K→10K

3.1 - 6.2 mi

Top 55%
55 ft24 ft
50ft81ft
45 ft

Overall

32944

Males

22853

M18-39

22853

10K→15K

6.2 - 9.3 mi

Top 52%
24 ft18 ft
44ft51ft
17 ft

Overall

31211

Males

21857

M18-39

21857

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28865

Males

20369

M18-39

20369

20K→Half

12.4 - 13.1 mi

Top 49%
45 ft26 ft
8ft27ft
20 ft

Overall

29444

Males

20564

M18-39

20564

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

26676

Males

18769

M18-39

18769

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24390

Males

17047

M18-39

17047

30K→35K

18.6 - 21.8 mi

Top 39%
35 ft34 ft
87ft88ft
23 ft

Overall

23383

Males

15906

M18-39

15906

35K→40K

21.8 - 24.9 mi

Top 35%
34 ft17 ft
58ft75ft
31 ft

Overall

21088

Males

14072

M18-39

14072

40K→Finish

24.9 - 26.2 mi

Top 30%
17 ft13 ft
14ft18ft
13 ft

Overall

17919

Males

12140

M18-39

12140

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing