David Phizackerley

Bib: 14318 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 48%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M60-64)
#0 / 1269
Top 42%
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
9:41/mi
30:03
49125
10K· 6.21 mi
9:41/mi
1:00:05
5081
15K· 9.32 mi
9:56/mi
1:30:55
4451
20K· 12.43 mi
9:42/mi
2:01:02
6740
Half· 13.10 mi
10:07/mi
2:07:49
27
25K· 15.53 mi
9:48/mi
2:31:41
5063
30K· 18.64 mi
10:10/mi
3:03:15
6946
35K· 21.75 mi
10:45/mi
3:36:38
8788
40K· 24.85 mi
11:01/mi
4:10:51
5875
Finish· 26.22 mi
11:05/mi
4:25:57
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
2:07:499:46 /mi⚡ faster
2nd Half
2:18:0810:32 /mi+8.1%
Positive split — 8.1% slower in the second half
AI Race Performance Report

David'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
30:039:413.11 mi30:03
9:41
-
10K
1:00:059:413.10 mi30:02
9:41
0:00
15K
1:30:559:463.11 mi30:50
9:56
+0:15
20K
2:01:029:453.11 mi30:07
9:42
-0:14
Half(13.10 mi)
2:07:499:460.67 mi6:47
10:07
+0:25
25K
2:31:419:462.43 mi23:52
9:48
-0:19
30K
3:03:159:503.11 mi31:34
10:10
+0:22
35K
3:36:389:583.11 mi33:23
10:45
+0:35
40K
4:10:5110:063.10 mi34:13
11:01
+0:16
Finish(26.22 mi)
4:25:5710:101.37 mi15:06
11:05
+0:04
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of David's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

10:09 /mi

Slowest Pace

11:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:03:15

69% of race

Time at Steady Pace

1:22:42

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:09 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi351602412724127320822236022360
10K3.10 mi34088+107223536+59123536+591331992300023000
15K3.11 mi33319+76923092+44423092+444320822236022360
20K3.11 mi32499+82022543+54922543+549307432143621436
Half(13.10 mi)0.67 mi32407+9222465+7822465+78313662160221602
25K2.43 mi31333+107421761+70421761+704277931942519425
30K3.11 mi30097+123620885+87620885+876266551836318363
35K3.11 mi29203+89420136+74920136+749266071766817668
40K3.10 mi28832+37119696+44019696+440280321789417894
Finish(26.22 mi)1.37 mi28893-6119644+5219644+52321752012020120

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
131 ft55 ft
49ft125ft
117 ft

Overall

32082

Males

22360

M60-64

22360

5K→10K

3.1 - 6.2 mi

Top 56%
55 ft24 ft
50ft81ft
45 ft

Overall

33199

Males

23000

M60-64

23000

10K→15K

6.2 - 9.3 mi

Top 54%
24 ft18 ft
44ft51ft
17 ft

Overall

32082

Males

22360

M60-64

22360

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30743

Males

21436

M60-64

21436

20K→Half

12.4 - 13.1 mi

Top 52%
45 ft26 ft
8ft27ft
20 ft

Overall

31366

Males

21602

M60-64

21602

Half→25K

13.1 - 15.5 mi

Top 46%
25 ft12 ft
50ft63ft
20 ft

Overall

27793

Males

19425

M60-64

19425

25K→30K

15.5 - 18.6 mi

Top 45%
12 ft35 ft
69ft46ft
28 ft

Overall

26655

Males

18363

M60-64

18363

30K→35K

18.6 - 21.8 mi

Top 45%
35 ft34 ft
87ft88ft
23 ft

Overall

26607

Males

17668

M60-64

17668

35K→40K

21.8 - 24.9 mi

Top 47%
34 ft17 ft
58ft75ft
31 ft

Overall

28032

Males

17894

M60-64

17894

40K→Finish

24.9 - 26.2 mi

Top 54%
17 ft13 ft
14ft18ft
13 ft

Overall

32175

Males

20120

M60-64

20120

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing