David Baldock

Bib: 62650 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
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
8:42/mi
27:00
49125
10K· 6.21 mi
8:58/mi
54:51
5081
15K· 9.32 mi
9:18/mi
1:23:42
4451
20K· 12.43 mi
9:29/mi
1:53:07
6740
Half· 13.10 mi
9:43/mi
1:59:38
27
25K· 15.53 mi
9:50/mi
2:23:34
5063
30K· 18.64 mi
10:18/mi
2:55:33
6946
35K· 21.75 mi
10:55/mi
3:29:25
8788
40K· 24.85 mi
13:38/mi
4:11:44
5875
Finish· 26.22 mi
15:47/mi
4:33:15
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
1:59:389:09 /mi⚡ faster
2nd Half
2:33:3711:43 /mi+28.4%
Positive split — 28.4% 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
27:008:423.11 mi27:00
8:42
-
10K
54:518:503.10 mi27:51
8:58
+0:16
15K
1:23:428:593.11 mi28:51
9:18
+0:20
20K
1:53:079:073.11 mi29:25
9:29
+0:11
Half(13.10 mi)
1:59:389:090.67 mi6:31
9:43
+0:14
25K
2:23:349:152.43 mi23:56
9:50
+0:07
30K
2:55:339:263.11 mi31:59
10:18
+0:28
35K
3:29:259:383.11 mi33:52
10:55
+0:37
40K
4:11:4410:083.10 mi42:19
13:38
+2:43
Finish(26.22 mi)
4:33:1510:261.37 mi21:31
15:47
+2:09
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

8:42 /mi

Average Pace

10:26 /mi

Slowest Pace

15:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:00

10% of race

Time at Steady Pace

2:28:33

54% of race

Time at Slower Pace

1:37:42

36% of race

Average Pace: 10:25 /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 mi223141630516305251031813418134
10K3.10 mi23099-78516794-48916794-489240201739017390
15K3.11 mi23618-51917149-35517149-355251031813418134
20K3.11 mi25104-148618097-94818097-948288332035520355
Half(13.10 mi)0.67 mi25285-18118193-9618193-96280431976419764
25K2.43 mi25923-63818562-36918562-369280341956019560
30K3.11 mi26216-29318608-4618608-46276561894318943
35K3.11 mi26226-1018366+24218366+242276601824118241
40K3.10 mi29125-289919863-149719863-1497460582728427284
Finish(26.22 mi)1.37 mi31443-231821075-121221075-1212560653197531975

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25103

Males

18134

M18-39

18134

5K→10K

3.1 - 6.2 mi

Top 40%
55 ft24 ft
50ft81ft
45 ft

Overall

24020

Males

17390

M18-39

17390

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25103

Males

18134

M18-39

18134

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28833

Males

20355

M18-39

20355

20K→Half

12.4 - 13.1 mi

Top 47%
45 ft26 ft
8ft27ft
20 ft

Overall

28043

Males

19764

M18-39

19764

Half→25K

13.1 - 15.5 mi

Top 47%
25 ft12 ft
50ft63ft
20 ft

Overall

28034

Males

19560

M18-39

19560

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27656

Males

18943

M18-39

18943

30K→35K

18.6 - 21.8 mi

Top 46%
35 ft34 ft
87ft88ft
23 ft

Overall

27660

Males

18241

M18-39

18241

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

46058

Males

27284

M18-39

27284

40K→Finish

24.9 - 26.2 mi

Top 94%
17 ft13 ft
14ft18ft
13 ft

Overall

56065

Males

31975

M18-39

31975

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing