Carly Jane O'Hara

Bib: 55308 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 48%
Gender (Female)
#0 / 26115
Top 35%
Masters (Masters Women)
#0 / 11371
Top 33%
Division (F40-44)
#0 / 3355
Top 39%
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
8:49/mi
27:23
49125
10K· 6.21 mi
9:05/mi
55:34
5081
15K· 9.32 mi
9:19/mi
1:24:29
4451
20K· 12.43 mi
9:19/mi
1:53:24
6740
Half· 13.10 mi
9:34/mi
1:59:49
27
25K· 15.53 mi
10:22/mi
2:25:02
5063
30K· 18.64 mi
11:16/mi
3:00:00
6946
35K· 21.75 mi
11:33/mi
3:35:52
8788
40K· 24.85 mi
11:12/mi
4:10:37
5875
Finish· 26.22 mi
10:16/mi
4:24:37
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
1:59:499:09 /mi⚡ faster
2nd Half
2:24:4811:03 /mi+20.9%
Positive split — 20.9% slower in the second half
AI Race Performance Report

Carly'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
27:238:493.11 mi27:23
8:49
-
10K
55:348:573.10 mi28:11
9:05
+0:16
15K
1:24:299:043.11 mi28:55
9:19
+0:14
20K
1:53:249:083.11 mi28:55
9:19
0:00
Half(13.10 mi)
1:59:499:090.67 mi6:25
9:34
+0:15
25K
2:25:029:212.43 mi25:13
10:22
+0:48
30K
3:00:009:403.11 mi34:58
11:16
+0:54
35K
3:35:529:563.11 mi35:52
11:33
+0:17
40K
4:10:3710:053.10 mi34:45
11:12
-0:21
Finish(26.22 mi)
4:24:3710:061.37 mi14:00
10:16
-0:56
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Carly's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

10:06 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:59:49

45% of race

Time at Steady Pace

39:13

15% of race

Time at Slower Pace

1:45:35

40% of race

Average Pace: 10:06 /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 mi24007660166012542970677067
10K3.10 mi24692-6856853-2526853-2522557871957195
15K3.11 mi24795-1036857-46857-42542970677067
20K3.11 mi25432-6377103-2467103-2462729978297829
Half(13.10 mi)0.67 mi25513-817146-437146-432682077717771
25K2.43 mi27056-15437765-6197765-619321541032310323
30K3.11 mi28485-14298507-7428507-742344021188511885
35K3.11 mi28904-4198908-4018908-401318981140611406
40K3.10 mi28753+1519071-1639071-163292871066210662
Finish(26.22 mi)1.37 mi28468+2859031+409031+402526188218821

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
131 ft55 ft
49ft125ft
117 ft

Overall

25429

Females

7067

F40-44

7067

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25578

Females

7195

F40-44

7195

10K→15K

6.2 - 9.3 mi

Top 43%
24 ft18 ft
44ft51ft
17 ft

Overall

25429

Females

7067

F40-44

7067

15K→20K

9.3 - 12.4 mi

Top 46%
18 ft45 ft
67ft40ft
38 ft

Overall

27299

Females

7829

F40-44

7829

20K→Half

12.4 - 13.1 mi

Top 45%
45 ft26 ft
8ft27ft
20 ft

Overall

26820

Females

7771

F40-44

7771

Half→25K

13.1 - 15.5 mi

Top 54%
25 ft12 ft
50ft63ft
20 ft

Overall

32154

Females

10323

F40-44

10323

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34402

Females

11885

F40-44

11885

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31898

Females

11406

F40-44

11406

35K→40K

21.8 - 24.9 mi

Top 49%
34 ft17 ft
58ft75ft
31 ft

Overall

29287

Females

10662

F40-44

10662

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

25261

Females

8821

F40-44

8821

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing