Tara Oherlihy

Bib: 66396 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
11:02/mi
34:14
49125
10K· 6.21 mi
11:02/mi
1:08:28
5081
15K· 9.32 mi
12:04/mi
1:45:57
4451
20K· 12.43 mi
14:49/mi
2:31:57
6740
Half· 13.10 mi
11:44/mi
2:39:49
27
25K· 15.53 mi
12:15/mi
3:09:39
5063
30K· 18.64 mi
15:11/mi
3:56:48
6946
35K· 21.75 mi
13:50/mi
4:39:45
8788
40K· 24.85 mi
12:42/mi
5:19:12
5875
Finish· 26.22 mi
12:44/mi
5:36:33
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
2:39:4912:13 /mi⚡ faster
2nd Half
2:56:4413:29 /mi+10.6%
Positive split — 10.6% slower in the second half
AI Race Performance Report

Tara'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
34:1411:023.11 mi34:14
11:02
-
10K
1:08:2811:023.10 mi34:14
11:02
0:00
15K
1:45:5711:233.11 mi37:29
12:04
+1:02
20K
2:31:5712:143.11 mi46:00
14:49
+2:45
Half(13.10 mi)
2:39:4912:130.67 mi7:52
11:44
-3:05
25K
3:09:3912:132.43 mi29:50
12:15
+0:31
30K
3:56:4812:433.11 mi47:09
15:11
+2:56
35K
4:39:4512:523.11 mi42:57
13:50
-1:21
40K
5:19:1212:513.10 mi39:27
12:42
-1:08
Finish(26.22 mi)
5:36:3312:511.37 mi17:21
12:44
+0:02
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:02 /mi

Average Pace

12:51 /mi

Slowest Pace

15:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:16:20

23% of race

Time at Steady Pace

2:04:07

37% of race

Time at Slower Pace

2:16:06

40% of race

Average Pace: 12:50 /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 mi485331838618386488201864518645
10K3.10 mi46968+156517406+98017406+980457021669416694
15K3.11 mi47684-71617859-45317859-453488201864518645
20K3.11 mi51488-380420351-249220351-2492564802381623816
Half(13.10 mi)0.67 mi51056+43220091+26020091+260442311645716457
25K2.43 mi49780+127619336+75519336+755441921658016580
30K3.11 mi50590-81019946-61019946-610532352209122091
35K3.11 mi49870+72019656+29019656+290452911807518075
40K3.10 mi48906+96419182+47419182+474404121593015930
Finish(26.22 mi)1.37 mi48720+18619101+8119101+81448431804318043

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
131 ft55 ft
49ft125ft
117 ft

Overall

48820

Females

18645

F18-39

18645

5K→10K

3.1 - 6.2 mi

Top 76%
55 ft24 ft
50ft81ft
45 ft

Overall

45702

Females

16694

F18-39

16694

10K→15K

6.2 - 9.3 mi

Top 82%
24 ft18 ft
44ft51ft
17 ft

Overall

48820

Females

18645

F18-39

18645

15K→20K

9.3 - 12.4 mi

Top 94%
18 ft45 ft
67ft40ft
38 ft

Overall

56480

Females

23816

F18-39

23816

20K→Half

12.4 - 13.1 mi

Top 74%
45 ft26 ft
8ft27ft
20 ft

Overall

44231

Females

16457

F18-39

16457

Half→25K

13.1 - 15.5 mi

Top 74%
25 ft12 ft
50ft63ft
20 ft

Overall

44192

Females

16580

F18-39

16580

25K→30K

15.5 - 18.6 mi

Top 89%
12 ft35 ft
69ft46ft
28 ft

Overall

53235

Females

22091

F18-39

22091

30K→35K

18.6 - 21.8 mi

Top 76%
35 ft34 ft
87ft88ft
23 ft

Overall

45291

Females

18075

F18-39

18075

35K→40K

21.8 - 24.9 mi

Top 68%
34 ft17 ft
58ft75ft
31 ft

Overall

40412

Females

15930

F18-39

15930

40K→Finish

24.9 - 26.2 mi

Top 75%
17 ft13 ft
14ft18ft
13 ft

Overall

44843

Females

18043

F18-39

18043

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing