David Carr

Bib: 19539 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
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
8:34/mi
26:35
49125
10K· 6.21 mi
8:50/mi
53:59
5081
15K· 9.32 mi
9:07/mi
1:22:17
4451
20K· 12.43 mi
8:59/mi
1:50:11
6740
Half· 13.10 mi
9:10/mi
1:56:20
27
25K· 15.53 mi
9:21/mi
2:19:06
5063
30K· 18.64 mi
10:08/mi
2:50:34
6946
35K· 21.75 mi
11:11/mi
3:25:17
8788
40K· 24.85 mi
11:56/mi
4:02:20
5875
Finish· 26.22 mi
11:30/mi
4:18:01
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
1:56:208:53 /mi⚡ faster
2nd Half
2:21:4110:48 /mi+21.8%
Positive split — 21.8% 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
26:358:343.11 mi26:35
8:34
-
10K
53:598:423.10 mi27:24
8:50
+0:16
15K
1:22:178:503.11 mi28:18
9:07
+0:17
20K
1:50:118:523.11 mi27:54
8:59
-0:08
Half(13.10 mi)
1:56:208:530.67 mi6:09
9:10
+0:11
25K
2:19:068:582.43 mi22:46
9:21
+0:11
30K
2:50:349:103.11 mi31:28
10:08
+0:47
35K
3:25:179:273.11 mi34:43
11:11
+1:03
40K
4:02:209:453.10 mi37:03
11:56
+0:45
Finish(26.22 mi)
4:18:019:511.37 mi15:41
11:30
-0:26
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

8:34 /mi

Average Pace

9:51 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

26:35

10% of race

Time at Steady Pace

1:52:31

44% of race

Time at Slower Pace

1:58:55

46% of race

Average Pace: 9:50 /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 mi205151511715117226401653216532
10K3.10 mi21247-73215597-48015597-480220991610916109
15K3.11 mi21659-41215886-28915886-289226401653216532
20K3.11 mi22003-34416091-20516091-205233721696616966
Half(13.10 mi)0.67 mi21988+1516073+1816073+18224821632516325
25K2.43 mi22212-22416165-9216165-92242441731117311
30K3.11 mi23206-99416712-54716712-547264341822918229
35K3.11 mi24484-127817321-60917321-609294851920819208
40K3.10 mi25780-129617865-54417865-544349432155921559
Finish(26.22 mi)1.37 mi26176-39618028-16318028-163358172209122091

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22640

Males

16532

M18-39

16532

5K→10K

3.1 - 6.2 mi

Top 37%
55 ft24 ft
50ft81ft
45 ft

Overall

22099

Males

16109

M18-39

16109

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22640

Males

16532

M18-39

16532

15K→20K

9.3 - 12.4 mi

Top 39%
18 ft45 ft
67ft40ft
38 ft

Overall

23372

Males

16966

M18-39

16966

20K→Half

12.4 - 13.1 mi

Top 38%
45 ft26 ft
8ft27ft
20 ft

Overall

22482

Males

16325

M18-39

16325

Half→25K

13.1 - 15.5 mi

Top 41%
25 ft12 ft
50ft63ft
20 ft

Overall

24244

Males

17311

M18-39

17311

25K→30K

15.5 - 18.6 mi

Top 44%
12 ft35 ft
69ft46ft
28 ft

Overall

26434

Males

18229

M18-39

18229

30K→35K

18.6 - 21.8 mi

Top 49%
35 ft34 ft
87ft88ft
23 ft

Overall

29485

Males

19208

M18-39

19208

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34943

Males

21559

M18-39

21559

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35817

Males

22091

M18-39

22091

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing