Libby Mcelhinney

Bib: 73182 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
11:34/mi
35:56
49125
10K· 6.21 mi
12:45/mi
1:15:32
5081
15K· 9.32 mi
13:44/mi
1:58:12
4451
20K· 12.43 mi
13:44/mi
2:40:52
6740
Half· 13.10 mi
14:04/mi
2:50:18
27
25K· 15.53 mi
14:39/mi
3:25:58
5063
30K· 18.64 mi
14:53/mi
4:12:10
6946
35K· 21.75 mi
17:25/mi
5:06:16
8788
40K· 24.85 mi
14:24/mi
5:51:00
5875
Finish· 26.22 mi
13:38/mi
6:09:35
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
2:50:1813:01 /mi⚡ faster
2nd Half
3:19:1715:12 /mi+17.0%
Positive split — 17.0% slower in the second half
AI Race Performance Report

Libby'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
35:5611:343.11 mi35:56
11:34
-
10K
1:15:3212:103.10 mi39:36
12:45
+1:11
15K
1:58:1212:413.11 mi42:40
13:44
+0:59
20K
2:40:5212:573.11 mi42:40
13:44
0:00
Half(13.10 mi)
2:50:1813:010.67 mi9:26
14:04
+0:20
25K
3:25:5813:162.43 mi35:40
14:39
+0:35
30K
4:12:1013:323.11 mi46:12
14:53
+0:14
35K
5:06:1614:053.11 mi54:06
17:25
+2:32
40K
5:51:0014:083.10 mi44:44
14:24
-3:01
Finish(26.22 mi)
6:09:3514:071.37 mi18:35
13:38
-0:46
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Libby's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:34 /mi

Average Pace

14:06 /mi

Slowest Pace

17:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:15:32

20% of race

Time at Steady Pace

3:13:45

52% of race

Time at Slower Pace

1:40:18

27% of race

Average Pace: 14:06 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi520912058220582550212273422734
10K3.10 mi53562-147121641-105921641-1059546142241022410
15K3.11 mi54195-63322097-45622097-456550212273422734
20K3.11 mi54212-1722149-5222149-52540752227622276
Half(13.10 mi)0.67 mi54189+2322158-922158-9537172222822228
25K2.43 mi53965+22422071+8722071+87530492178821788
30K3.11 mi53718+24721962+10921962+109522652151421514
35K3.11 mi54505-78722529-56722529-567568422440224402
40K3.10 mi54175+33022379+15022379+150501722083020830
Finish(26.22 mi)1.37 mi54023+15222303+7622303+76496432056920569

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
131 ft55 ft
49ft125ft
117 ft

Overall

55021

Females

22734

F18-39

22734

5K→10K

3.1 - 6.2 mi

Top 91%
55 ft24 ft
50ft81ft
45 ft

Overall

54614

Females

22410

F18-39

22410

10K→15K

6.2 - 9.3 mi

Top 92%
24 ft18 ft
44ft51ft
17 ft

Overall

55021

Females

22734

F18-39

22734

15K→20K

9.3 - 12.4 mi

Top 90%
18 ft45 ft
67ft40ft
38 ft

Overall

54075

Females

22276

F18-39

22276

20K→Half

12.4 - 13.1 mi

Top 90%
45 ft26 ft
8ft27ft
20 ft

Overall

53717

Females

22228

F18-39

22228

Half→25K

13.1 - 15.5 mi

Top 89%
25 ft12 ft
50ft63ft
20 ft

Overall

53049

Females

21788

F18-39

21788

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

52265

Females

21514

F18-39

21514

30K→35K

18.6 - 21.8 mi

Top 95%
35 ft34 ft
87ft88ft
23 ft

Overall

56842

Females

24402

F18-39

24402

35K→40K

21.8 - 24.9 mi

Top 84%
34 ft17 ft
58ft75ft
31 ft

Overall

50172

Females

20830

F18-39

20830

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49643

Females

20569

F18-39

20569

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing