Imogen Osborne

Bib: 82470 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 31%
Division (F18-39)
#0 / 14744
Top 32%
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
9:47/mi
30:23
49125
10K· 6.21 mi
10:09/mi
1:01:53
5081
15K· 9.32 mi
9:44/mi
1:32:05
4451
20K· 12.43 mi
9:26/mi
2:01:21
6740
Half· 13.10 mi
9:34/mi
2:07:46
27
25K· 15.53 mi
9:35/mi
2:31:06
5063
30K· 18.64 mi
9:41/mi
3:01:11
6946
35K· 21.75 mi
10:12/mi
3:32:50
8788
40K· 24.85 mi
10:05/mi
4:04:08
5875
Finish· 26.22 mi
9:48/mi
4:17:29
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
2:07:469:46 /mi⚡ faster
2nd Half
2:09:439:54 /mi+1.5%
Positive split — 1.5% 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
30:239:473.11 mi30:23
9:47
-
10K
1:01:539:583.10 mi31:30
10:09
+0:22
15K
1:32:059:533.11 mi30:12
9:44
-0:25
20K
2:01:219:463.11 mi29:16
9:26
-0:18
Half(13.10 mi)
2:07:469:460.67 mi6:25
9:34
+0:08
25K
2:31:069:442.43 mi23:20
9:35
+0:01
30K
3:01:119:443.11 mi30:05
9:41
+0:06
35K
3:32:509:483.11 mi31:39
10:12
+0:31
40K
4:04:089:503.10 mi31:18
10:05
-0:07
Finish(26.22 mi)
4:17:299:501.37 mi13:21
9:48
-0:17
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

9:26 /mi

Average Pace

9:50 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:43:02

63% of race

Time at Steady Pace

1:34:27

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:49 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3636611579115793022489178917
10K3.10 mi37019-65311906-32711906-327377871232612326
15K3.11 mi34539+248010734+117210734+11723022489178917
20K3.11 mi32786+175310034+70010034+7002841682598259
Half(13.10 mi)0.67 mi32368+4189889+1459889+1452680977607760
25K2.43 mi31011+13579396+4939396+4932613876457645
30K3.11 mi29090+19218747+6498747+6492326968676867
35K3.11 mi27643+14478426+3218426+3212309973347334
40K3.10 mi26408+12358133+2938133+2932143571537153
Finish(26.22 mi)1.37 mi26017+3918049+848049+842133771487148

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
131 ft55 ft
49ft125ft
117 ft

Overall

30224

Females

8917

F18-39

8917

5K→10K

3.1 - 6.2 mi

Top 63%
55 ft24 ft
50ft81ft
45 ft

Overall

37787

Females

12326

F18-39

12326

10K→15K

6.2 - 9.3 mi

Top 51%
24 ft18 ft
44ft51ft
17 ft

Overall

30224

Females

8917

F18-39

8917

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28416

Females

8259

F18-39

8259

20K→Half

12.4 - 13.1 mi

Top 45%
45 ft26 ft
8ft27ft
20 ft

Overall

26809

Females

7760

F18-39

7760

Half→25K

13.1 - 15.5 mi

Top 44%
25 ft12 ft
50ft63ft
20 ft

Overall

26138

Females

7645

F18-39

7645

25K→30K

15.5 - 18.6 mi

Top 39%
12 ft35 ft
69ft46ft
28 ft

Overall

23269

Females

6867

F18-39

6867

30K→35K

18.6 - 21.8 mi

Top 39%
35 ft34 ft
87ft88ft
23 ft

Overall

23099

Females

7334

F18-39

7334

35K→40K

21.8 - 24.9 mi

Top 36%
34 ft17 ft
58ft75ft
31 ft

Overall

21435

Females

7153

F18-39

7153

40K→Finish

24.9 - 26.2 mi

Top 36%
17 ft13 ft
14ft18ft
13 ft

Overall

21337

Females

7148

F18-39

7148

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing