Leigh Campbell

Bib: 38648 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 26%
Gender (Female)
#0 / 26115
Top 16%
Masters (Masters Women)
#0 / 11371
Top 13%
Division (F40-44)
#0 / 3355
Top 19%
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
9:49/mi
30:27
49125
10K· 6.21 mi
8:25/mi
56:35
5081
15K· 9.32 mi
8:45/mi
1:23:46
4451
20K· 12.43 mi
8:56/mi
1:51:29
6740
Half· 13.10 mi
8:49/mi
1:57:24
27
25K· 15.53 mi
8:47/mi
2:18:46
5063
30K· 18.64 mi
9:06/mi
2:47:01
6946
35K· 21.75 mi
8:53/mi
3:14:34
8788
40K· 24.85 mi
7:31/mi
3:37:55
5875
Finish· 26.22 mi
6:55/mi
3:47:20
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
1:57:248:58 /mi+6.4%
2nd Half
1:49:568:23 /mi✓ faster
Negative split — 6.4% faster in the second half
AI Race Performance Report

Leigh'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
30:279:493.11 mi30:27
9:49
-
10K
56:359:073.10 mi26:08
8:25
-1:24
15K
1:23:469:003.11 mi27:11
8:45
+0:20
20K
1:51:298:593.11 mi27:43
8:56
+0:11
Half(13.10 mi)
1:57:248:580.67 mi5:55
8:49
-0:07
25K
2:18:468:562.43 mi21:22
8:47
-0:02
30K
2:47:018:583.11 mi28:15
9:06
+0:19
35K
3:14:348:573.11 mi27:33
8:53
-0:13
40K
3:37:558:473.10 mi23:21
7:31
-1:22
Finish(26.22 mi)
3:47:208:411.37 mi9:25
6:55
-0:36
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Leigh's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:55 /mi

Average Pace

8:41 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

58:54

26% of race

Time at Steady Pace

2:17:59

61% of race

Time at Slower Pace

30:27

13% of race

Average Pace: 8:40 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3661111703117031860847034703
10K3.10 mi27132+94797747+39567747+39561750843754375
15K3.11 mi23723+34096479+12686479+12681860847034703
20K3.11 mi23291+4326322+1576322+1572261861026102
Half(13.10 mi)0.67 mi22987+3046229+936229+931877348374837
25K2.43 mi21955+10325931+2985931+2981826547544754
30K3.11 mi21058+8975703+2285703+2281812949314931
35K3.11 mi19402+16565274+4295274+4291339335843584
40K3.10 mi16596+28064440+8344440+8344625704704
Finish(26.22 mi)1.37 mi15323+12734052+3884052+3882473259259

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
131 ft55 ft
49ft125ft
117 ft

Overall

18608

Females

4703

F40-44

4703

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17508

Females

4375

F40-44

4375

10K→15K

6.2 - 9.3 mi

Top 31%
24 ft18 ft
44ft51ft
17 ft

Overall

18608

Females

4703

F40-44

4703

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22618

Females

6102

F40-44

6102

20K→Half

12.4 - 13.1 mi

Top 31%
45 ft26 ft
8ft27ft
20 ft

Overall

18773

Females

4837

F40-44

4837

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18265

Females

4754

F40-44

4754

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

18129

Females

4931

F40-44

4931

30K→35K

18.6 - 21.8 mi

Top 22%
35 ft34 ft
87ft88ft
23 ft

Overall

13393

Females

3584

F40-44

3584

35K→40K

21.8 - 24.9 mi

Top 8%
34 ft17 ft
58ft75ft
31 ft

Overall

4625

Females

704

F40-44

704

40K→Finish

24.9 - 26.2 mi

Top 4%
17 ft13 ft
14ft18ft
13 ft

Overall

2473

Females

259

F40-44

259

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing