Libby Gormley

Bib: 76001 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 43%
Division (F18-39)
#0 / 14744
Top 45%
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
12:08/mi
37:39
49125
10K· 6.21 mi
13:59/mi
1:21:04
5081
15K· 9.32 mi
10:22/mi
1:53:15
4451
20K· 12.43 mi
9:29/mi
2:22:42
6740
Half· 13.10 mi
9:34/mi
2:29:07
27
25K· 15.53 mi
9:44/mi
2:52:49
5063
30K· 18.64 mi
9:54/mi
3:23:32
6946
35K· 21.75 mi
10:14/mi
3:55:18
8788
40K· 24.85 mi
10:00/mi
4:26:22
5875
Finish· 26.22 mi
9:38/mi
4:39:29
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
2:29:0711:24 /mi+12.6%
2nd Half
2:10:229:57 /mi✓ faster
Negative split — 12.6% faster 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
37:3912:083.11 mi37:39
12:08
-
10K
1:21:0413:033.10 mi43:25
13:59
+1:51
15K
1:53:1512:103.11 mi32:11
10:22
-3:37
20K
2:22:4211:293.11 mi29:27
9:29
-0:53
Half(13.10 mi)
2:29:0711:240.67 mi6:25
9:34
+0:05
25K
2:52:4911:082.43 mi23:42
9:44
+0:10
30K
3:23:3210:563.11 mi30:43
9:54
+0:10
35K
3:55:1810:503.11 mi31:46
10:14
+0:20
40K
4:26:2210:443.10 mi31:04
10:00
-0:14
Finish(26.22 mi)
4:39:2910:411.37 mi13:07
9:38
-0:22
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

9:29 /mi

Average Pace

10:40 /mi

Slowest Pace

13:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:18:25

71% of race

Time at Slower Pace

1:21:04

29% of race

Average Pace: 10:40 /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 mi545342226522265360851156011560
10K3.10 mi56405-187123610-134523610-1345573202430624306
15K3.11 mi52117+428820703+290720703+2907360851156011560
20K3.11 mi47438+467917800+290317800+29032895884928492
Half(13.10 mi)0.67 mi46455+98317250+55017250+5502682877797779
25K2.43 mi43087+336815370+188015370+18802733381428142
30K3.11 mi39575+351213686+168413686+16842473074677467
35K3.11 mi36778+279712468+121812468+12182333374287428
40K3.10 mi34418+236011585+88311585+8832091269236923
Finish(26.22 mi)1.37 mi33567+85111287+29811287+2982001566056605

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

36085

Females

11560

F18-39

11560

5K→10K

3.1 - 6.2 mi

Top 96%
55 ft24 ft
50ft81ft
45 ft

Overall

57320

Females

24306

F18-39

24306

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

36085

Females

11560

F18-39

11560

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28958

Females

8492

F18-39

8492

20K→Half

12.4 - 13.1 mi

Top 45%
45 ft26 ft
8ft27ft
20 ft

Overall

26828

Females

7779

F18-39

7779

Half→25K

13.1 - 15.5 mi

Top 46%
25 ft12 ft
50ft63ft
20 ft

Overall

27333

Females

8142

F18-39

8142

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24730

Females

7467

F18-39

7467

30K→35K

18.6 - 21.8 mi

Top 39%
35 ft34 ft
87ft88ft
23 ft

Overall

23333

Females

7428

F18-39

7428

35K→40K

21.8 - 24.9 mi

Top 35%
34 ft17 ft
58ft75ft
31 ft

Overall

20912

Females

6923

F18-39

6923

40K→Finish

24.9 - 26.2 mi

Top 33%
17 ft13 ft
14ft18ft
13 ft

Overall

20015

Females

6605

F18-39

6605

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing