Kirsty Osborn

Bib: 38269 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 6%
Gender (Female)
#0 / 26115
Top 1%
Division (F18-39)
#0 / 14744
Top 2%
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
6:52/mi
21:20
49125
10K· 6.21 mi
6:55/mi
42:49
5081
15K· 9.32 mi
7:05/mi
1:04:47
4451
20K· 12.43 mi
6:58/mi
1:26:25
6740
Half· 13.10 mi
7:07/mi
1:31:11
27
25K· 15.53 mi
7:07/mi
1:48:30
5063
30K· 18.64 mi
7:07/mi
2:10:36
6946
35K· 21.75 mi
7:02/mi
2:32:24
8788
40K· 24.85 mi
7:02/mi
2:54:12
5875
Finish· 26.22 mi
6:53/mi
3:03:35
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
1:31:116:58 /mi⚡ faster
2nd Half
1:32:247:03 /mi+1.3%
Positive split — 1.3% slower in the second half
AI Race Performance Report

Kirsty'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
21:206:523.11 mi21:20
6:52
-
10K
42:496:543.10 mi21:29
6:55
+0:03
15K
1:04:476:583.11 mi21:58
7:05
+0:10
20K
1:26:256:583.11 mi21:38
6:58
-0:07
Half(13.10 mi)
1:31:116:580.67 mi4:46
7:07
+0:09
25K
1:48:307:002.43 mi17:19
7:07
0:00
30K
2:10:367:013.11 mi22:06
7:07
0:00
35K
2:32:247:013.11 mi21:48
7:02
-0:05
40K
2:54:127:013.10 mi21:48
7:02
0:00
Finish(26.22 mi)
3:03:357:011.37 mi9:23
6:53
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kirsty's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:52 /mi

Average Pace

7:00 /mi

Slowest Pace

7:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:03:35

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi50595105105053474474
10K3.10 mi5065-6493+17493+175043474474
15K3.11 mi5034+31483+10483+105053474474
20K3.11 mi5063-29488-5488-55203506506
Half(13.10 mi)0.67 mi5048+15484+4484+44952455455
25K2.43 mi5016+32481+3481+35233555555
30K3.11 mi4783+233455+26455+264260391391
35K3.11 mi4378+405411+44411+443218272272
40K3.10 mi3968+410361+50361+502793259259
Finish(26.22 mi)1.37 mi3819+149345+16345+162391242242

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
131 ft55 ft
49ft125ft
117 ft

Overall

5053

Females

474

F18-39

474

5K→10K

3.1 - 6.2 mi

Top 8%
55 ft24 ft
50ft81ft
45 ft

Overall

5043

Females

474

F18-39

474

10K→15K

6.2 - 9.3 mi

Top 8%
24 ft18 ft
44ft51ft
17 ft

Overall

5053

Females

474

F18-39

474

15K→20K

9.3 - 12.4 mi

Top 9%
18 ft45 ft
67ft40ft
38 ft

Overall

5203

Females

506

F18-39

506

20K→Half

12.4 - 13.1 mi

Top 8%
45 ft26 ft
8ft27ft
20 ft

Overall

4952

Females

455

F18-39

455

Half→25K

13.1 - 15.5 mi

Top 9%
25 ft12 ft
50ft63ft
20 ft

Overall

5233

Females

555

F18-39

555

25K→30K

15.5 - 18.6 mi

Top 7%
12 ft35 ft
69ft46ft
28 ft

Overall

4260

Females

391

F18-39

391

30K→35K

18.6 - 21.8 mi

Top 5%
35 ft34 ft
87ft88ft
23 ft

Overall

3218

Females

272

F18-39

272

35K→40K

21.8 - 24.9 mi

Top 5%
34 ft17 ft
58ft75ft
31 ft

Overall

2793

Females

259

F18-39

259

40K→Finish

24.9 - 26.2 mi

Top 4%
17 ft13 ft
14ft18ft
13 ft

Overall

2391

Females

242

F18-39

242

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing