Alexander Campbell

Bib: 80811 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 29%
Gender (Male)
#0 / 33594
Top 37%
Division (M18-39)
#0 / 16712
Top 40%
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
7:39/mi
23:45
49125
10K· 6.21 mi
7:52/mi
48:09
5081
15K· 9.32 mi
8:09/mi
1:13:26
4451
20K· 12.43 mi
7:57/mi
1:38:05
6740
Half· 13.10 mi
9:48/mi
1:44:39
27
25K· 15.53 mi
9:27/mi
2:07:40
5063
30K· 18.64 mi
9:15/mi
2:36:24
6946
35K· 21.75 mi
10:03/mi
3:07:36
8788
40K· 24.85 mi
10:12/mi
3:39:16
5875
Finish· 26.22 mi
9:47/mi
3:52:36
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
1:44:398:00 /mi⚡ faster
2nd Half
2:07:579:46 /mi+22.3%
Positive split — 22.3% slower in the second half
AI Race Performance Report

Alexander'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
23:457:393.11 mi23:45
7:39
-
10K
48:097:453.10 mi24:24
7:52
+0:13
15K
1:13:267:533.11 mi25:17
8:09
+0:17
20K
1:38:057:543.11 mi24:39
7:57
-0:12
Half(13.10 mi)
1:44:398:000.67 mi6:34
9:48
+1:51
25K
2:07:408:142.43 mi23:01
9:27
-0:21
30K
2:36:248:243.11 mi28:44
9:15
-0:12
35K
3:07:368:383.11 mi31:12
10:03
+0:48
40K
3:39:168:503.10 mi31:40
10:12
+0:09
Finish(26.22 mi)
3:52:368:531.37 mi13:20
9:47
-0:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alexander's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:39 /mi

Average Pace

8:53 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:38:05

42% of race

Time at Steady Pace

1:11:39

31% of race

Time at Slower Pace

1:02:52

27% of race

Average Pace: 8:52 /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 mi10234824382431245297319731
10K3.10 mi10727-4938568-3258568-3251128589128912
15K3.11 mi11189-4628851-2838851-2831245297319731
20K3.11 mi11350-1618949-988949-981230996399639
Half(13.10 mi)0.67 mi12362-10129634-6859634-685285812006120061
25K2.43 mi14622-226011154-152011154-1520250591781017810
30K3.11 mi15327-70511558-40411558-404196221411614116
35K3.11 mi16302-97512077-51912077-519221011516715167
40K3.10 mi17054-75212445-36812445-368222181470814708
Finish(26.22 mi)1.37 mi17217-16312506-6112506-61211651406014060

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
131 ft55 ft
49ft125ft
117 ft

Overall

12452

Males

9731

M18-39

9731

5K→10K

3.1 - 6.2 mi

Top 19%
55 ft24 ft
50ft81ft
45 ft

Overall

11285

Males

8912

M18-39

8912

10K→15K

6.2 - 9.3 mi

Top 21%
24 ft18 ft
44ft51ft
17 ft

Overall

12452

Males

9731

M18-39

9731

15K→20K

9.3 - 12.4 mi

Top 21%
18 ft45 ft
67ft40ft
38 ft

Overall

12309

Males

9639

M18-39

9639

20K→Half

12.4 - 13.1 mi

Top 48%
45 ft26 ft
8ft27ft
20 ft

Overall

28581

Males

20061

M18-39

20061

Half→25K

13.1 - 15.5 mi

Top 42%
25 ft12 ft
50ft63ft
20 ft

Overall

25059

Males

17810

M18-39

17810

25K→30K

15.5 - 18.6 mi

Top 33%
12 ft35 ft
69ft46ft
28 ft

Overall

19622

Males

14116

M18-39

14116

30K→35K

18.6 - 21.8 mi

Top 37%
35 ft34 ft
87ft88ft
23 ft

Overall

22101

Males

15167

M18-39

15167

35K→40K

21.8 - 24.9 mi

Top 37%
34 ft17 ft
58ft75ft
31 ft

Overall

22218

Males

14708

M18-39

14708

40K→Finish

24.9 - 26.2 mi

Top 35%
17 ft13 ft
14ft18ft
13 ft

Overall

21165

Males

14060

M18-39

14060

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing