Imogen Mclennan

Bib: 52424 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 12%
Gender (Female)
#0 / 26115
Top 5%
Masters (Masters Women)
#0 / 11371
Top 3%
Division (F40-44)
#0 / 3355
Top 5%
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
7:21/mi
22:48
49125
10K· 6.21 mi
7:25/mi
45:49
5081
15K· 9.32 mi
7:30/mi
1:09:06
4451
20K· 12.43 mi
7:17/mi
1:31:43
6740
Half· 13.10 mi
7:23/mi
1:36:40
27
25K· 15.53 mi
7:29/mi
1:54:53
5063
30K· 18.64 mi
7:39/mi
2:18:37
6946
35K· 21.75 mi
7:54/mi
2:43:07
8788
40K· 24.85 mi
8:26/mi
3:09:17
5875
Finish· 26.22 mi
8:18/mi
3:20:35
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
1:36:407:23 /mi⚡ faster
2nd Half
1:43:557:56 /mi+7.5%
Positive split — 7.5% slower in the second half
AI Race Performance Report

Imogen'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
22:487:213.11 mi22:48
7:21
-
10K
45:497:233.10 mi23:01
7:25
+0:04
15K
1:09:067:253.11 mi23:17
7:30
+0:05
20K
1:31:437:233.11 mi22:37
7:17
-0:13
Half(13.10 mi)
1:36:407:230.67 mi4:57
7:23
+0:06
25K
1:54:537:242.43 mi18:13
7:29
+0:06
30K
2:18:377:273.11 mi23:44
7:39
+0:10
35K
2:43:077:313.11 mi24:30
7:54
+0:15
40K
3:09:177:373.10 mi26:10
8:26
+0:32
Finish(26.22 mi)
3:20:357:401.37 mi11:18
8:18
-0:08
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Imogen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:17 /mi

Average Pace

7:39 /mi

Slowest Pace

8:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:43:07

81% of race

Time at Steady Pace

37:28

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi777811971197718710311031
10K3.10 mi7714+641184+131184+13771311831183
15K3.11 mi7500+2141119+651119+65718710311031
20K3.11 mi7310+1901067+521067+526842935935
Half(13.10 mi)0.67 mi7248+621050+171050+176216756756
25K2.43 mi7201+471057-71057-7728911271127
30K3.11 mi7030+1711042+151042+15680110751075
35K3.11 mi6886+1441041+11041+1694813011301
40K3.10 mi7125-2391182-1411182-141955424322432
Finish(26.22 mi)1.37 mi7183-581228-461228-46948824932493

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
131 ft55 ft
49ft125ft
117 ft

Overall

7187

Females

1031

F40-44

1031

5K→10K

3.1 - 6.2 mi

Top 13%
55 ft24 ft
50ft81ft
45 ft

Overall

7713

Females

1183

F40-44

1183

10K→15K

6.2 - 9.3 mi

Top 12%
24 ft18 ft
44ft51ft
17 ft

Overall

7187

Females

1031

F40-44

1031

15K→20K

9.3 - 12.4 mi

Top 11%
18 ft45 ft
67ft40ft
38 ft

Overall

6842

Females

935

F40-44

935

20K→Half

12.4 - 13.1 mi

Top 10%
45 ft26 ft
8ft27ft
20 ft

Overall

6216

Females

756

F40-44

756

Half→25K

13.1 - 15.5 mi

Top 12%
25 ft12 ft
50ft63ft
20 ft

Overall

7289

Females

1127

F40-44

1127

25K→30K

15.5 - 18.6 mi

Top 11%
12 ft35 ft
69ft46ft
28 ft

Overall

6801

Females

1075

F40-44

1075

30K→35K

18.6 - 21.8 mi

Top 12%
35 ft34 ft
87ft88ft
23 ft

Overall

6948

Females

1301

F40-44

1301

35K→40K

21.8 - 24.9 mi

Top 16%
34 ft17 ft
58ft75ft
31 ft

Overall

9554

Females

2432

F40-44

2432

40K→Finish

24.9 - 26.2 mi

Top 16%
17 ft13 ft
14ft18ft
13 ft

Overall

9488

Females

2493

F40-44

2493

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing