Casey Harrison

Bib: 8124 F AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 28%
Gender (Female)
#0 / 26115
Top 18%
Division (F18-39)
#0 / 14744
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
8:53/mi
27:34
49125
10K· 6.21 mi
8:53/mi
55:08
5081
15K· 9.32 mi
8:57/mi
1:22:54
4451
20K· 12.43 mi
8:40/mi
1:49:48
6740
Half· 13.10 mi
9:00/mi
1:55:50
27
25K· 15.53 mi
8:49/mi
2:17:18
5063
30K· 18.64 mi
8:51/mi
2:44:45
6946
35K· 21.75 mi
8:57/mi
3:12:33
8788
40K· 24.85 mi
8:52/mi
3:40:04
5875
Finish· 26.22 mi
8:47/mi
3:52:02
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
1:55:508:51 /mi⚖️ balanced
2nd Half
1:56:128:52 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:348:533.11 mi27:34
8:53
-
10K
55:088:533.10 mi27:34
8:53
0:00
15K
1:22:548:543.11 mi27:46
8:57
+0:04
20K
1:49:488:513.11 mi26:54
8:40
-0:17
Half(13.10 mi)
1:55:508:510.67 mi6:02
9:00
+0:20
25K
2:17:188:512.43 mi21:28
8:49
-0:11
30K
2:44:458:513.11 mi27:27
8:51
+0:02
35K
3:12:338:523.11 mi27:48
8:57
+0:06
40K
3:40:048:523.10 mi27:31
8:52
-0:05
Finish(26.22 mi)
3:52:028:521.37 mi11:58
8:47
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:40 /mi

Average Pace

8:51 /mi

Slowest Pace

9:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:52:02

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi24913691469142070253945394
10K3.10 mi23716+11976516+3986516+3982282862076207
15K3.11 mi22500+12166057+4596057+4592070253945394
20K3.11 mi21648+8525760+2975760+2971958350815081
Half(13.10 mi)0.67 mi21561+875734+265734+262056354565456
25K2.43 mi20869+6925549+1855549+1851873149294929
30K3.11 mi19696+11735219+3305219+3301589541474147
35K3.11 mi18477+12194927+2924927+2921398238093809
40K3.10 mi17369+11084683+2444683+2441245535733573
Finish(26.22 mi)1.37 mi17036+3334637+464637+461306839303930

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
131 ft55 ft
49ft125ft
117 ft

Overall

20702

Females

5394

F18-39

5394

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22828

Females

6207

F18-39

6207

10K→15K

6.2 - 9.3 mi

Top 35%
24 ft18 ft
44ft51ft
17 ft

Overall

20702

Females

5394

F18-39

5394

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19583

Females

5081

F18-39

5081

20K→Half

12.4 - 13.1 mi

Top 34%
45 ft26 ft
8ft27ft
20 ft

Overall

20563

Females

5456

F18-39

5456

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18731

Females

4929

F18-39

4929

25K→30K

15.5 - 18.6 mi

Top 27%
12 ft35 ft
69ft46ft
28 ft

Overall

15895

Females

4147

F18-39

4147

30K→35K

18.6 - 21.8 mi

Top 23%
35 ft34 ft
87ft88ft
23 ft

Overall

13982

Females

3809

F18-39

3809

35K→40K

21.8 - 24.9 mi

Top 21%
34 ft17 ft
58ft75ft
31 ft

Overall

12455

Females

3573

F18-39

3573

40K→Finish

24.9 - 26.2 mi

Top 22%
17 ft13 ft
14ft18ft
13 ft

Overall

13068

Females

3930

F18-39

3930

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#24913
5K10K
1961393+1197
#24913 #23716
10K15K
491265+1216
#23716 #22500
15K20K
32884+852
#22500 #21648
20KHalf
29116+87
#21648 #21561
Half25K
37729+692
#21561 #20869
25K30K
261199+1173
#20869 #19696
30K35K
281247+1219
#19696 #18477
35K40K
441152+1108
#18477 #17369
40KFinish
26359+333
#17369 #17036
TOTALS
4678344+7877
#24913 #17036

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing