Libby Holmes

Bib: 35966 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
11:51/mi
36:46
49125
10K· 6.21 mi
12:11/mi
1:14:35
5081
15K· 9.32 mi
13:36/mi
1:56:50
4451
20K· 12.43 mi
13:36/mi
2:39:04
6740
Half· 13.10 mi
13:52/mi
2:48:22
27
25K· 15.53 mi
15:05/mi
3:25:05
5063
30K· 18.64 mi
15:35/mi
4:13:28
6946
35K· 21.75 mi
15:58/mi
5:03:04
8788
40K· 24.85 mi
15:32/mi
5:51:19
5875
Finish· 26.22 mi
13:59/mi
6:10:22
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
2:48:2212:52 /mi⚡ faster
2nd Half
3:22:0015:24 /mi+20.0%
Positive split — 20.0% 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
36:4611:513.11 mi36:46
11:51
-
10K
1:14:3512:013.10 mi37:49
12:11
+0:20
15K
1:56:5012:333.11 mi42:15
13:36
+1:25
20K
2:39:0412:483.11 mi42:15
13:36
0:00
Half(13.10 mi)
2:48:2212:520.67 mi9:18
13:52
+0:16
25K
3:25:0513:132.43 mi36:43
15:05
+1:13
30K
4:13:2813:363.11 mi48:23
15:35
+0:30
35K
5:03:0413:573.11 mi49:36
15:58
+0:23
40K
5:51:1914:093.10 mi48:15
15:32
-0:26
Finish(26.22 mi)
6:10:2214:091.37 mi19:03
13:59
-1:33
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

11:51 /mi

Average Pace

14:08 /mi

Slowest Pace

15:58 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:14:35

20% of race

Time at Steady Pace

1:52:50

30% of race

Time at Slower Pace

3:02:57

49% of race

Average Pace: 14:08 /mi

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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 mi533972147421474546812250822508
10K3.10 mi52934+46321211+26321211+263525712103521035
15K3.11 mi53632-69821710-49921710-499546812250822508
20K3.11 mi53711-7921819-10921819-109537202204722047
Half(13.10 mi)0.67 mi53657+5421812+721812+7532192190421904
25K2.43 mi53779-12221944-13221944-132541922247722477
30K3.11 mi53945-16622112-16822112-168543262272122721
35K3.11 mi54058-11322256-14422256-144537542266122661
40K3.10 mi54214-15622405-14922405-149541962295922959
Finish(26.22 mi)1.37 mi54102+11222354+5122354+51511482137621376

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54681

Females

22508

F18-39

22508

5K→10K

3.1 - 6.2 mi

Top 88%
55 ft24 ft
50ft81ft
45 ft

Overall

52571

Females

21035

F18-39

21035

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54681

Females

22508

F18-39

22508

15K→20K

9.3 - 12.4 mi

Top 90%
18 ft45 ft
67ft40ft
38 ft

Overall

53720

Females

22047

F18-39

22047

20K→Half

12.4 - 13.1 mi

Top 89%
45 ft26 ft
8ft27ft
20 ft

Overall

53219

Females

21904

F18-39

21904

Half→25K

13.1 - 15.5 mi

Top 91%
25 ft12 ft
50ft63ft
20 ft

Overall

54192

Females

22477

F18-39

22477

25K→30K

15.5 - 18.6 mi

Top 91%
12 ft35 ft
69ft46ft
28 ft

Overall

54326

Females

22721

F18-39

22721

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53754

Females

22661

F18-39

22661

35K→40K

21.8 - 24.9 mi

Top 91%
34 ft17 ft
58ft75ft
31 ft

Overall

54196

Females

22959

F18-39

22959

40K→Finish

24.9 - 26.2 mi

Top 86%
17 ft13 ft
14ft18ft
13 ft

Overall

51148

Females

21376

F18-39

21376

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53397
5K10K
382845+463
#53397 #52934
10K15K
901203-698
#52934 #53632
15K20K
418339-79
#53632 #53711
20KHalf
69123+54
#53711 #53657
Half25K
404282-122
#53657 #53779
25K30K
424258-166
#53779 #53945
30K35K
353240-113
#53945 #54058
35K40K
298142-156
#54058 #54214
40KFinish
50162+112
#54214 #54102
TOTALS
32992594-705
#53397 #54102

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