Holly Janes

Bib: 49628 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
7:39/mi
23:45
49125
10K· 6.21 mi
7:43/mi
47:43
5081
15K· 9.32 mi
7:41/mi
1:11:33
4451
20K· 12.43 mi
7:34/mi
1:35:03
6740
Half· 13.10 mi
7:51/mi
1:40:19
27
25K· 15.53 mi
7:42/mi
1:59:02
5063
30K· 18.64 mi
7:48/mi
2:23:15
6946
35K· 21.75 mi
8:00/mi
2:48:04
8788
40K· 24.85 mi
64:52/mi
6:09:33
5875
Finish· 26.22 mi
9:24/mi
6:22:22
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
1:40:197:40 /mi⚡ faster
2nd Half
4:42:0321:30 /mi+181.2%
Positive split — 181.2% slower in the second half
AI Race Performance Report

Holly'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
23:457:393.11 mi23:45
7:39
-
10K
47:437:413.10 mi23:58
7:43
+0:04
15K
1:11:337:413.11 mi23:50
7:41
-0:02
20K
1:35:037:393.11 mi23:30
7:34
-0:07
Half(13.10 mi)
1:40:197:400.67 mi5:16
7:51
+0:17
25K
1:59:027:402.43 mi18:43
7:42
-0:09
30K
2:23:157:423.11 mi24:13
7:48
+0:06
35K
2:48:047:443.11 mi24:49
8:00
+0:12
40K
6:09:3314:533.10 mi3:21:29
64:52
+56:52
Finish(26.22 mi)
6:22:2214:361.37 mi12:49
9:24
-55:28
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Holly's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:34 /mi

Average Pace

14:36 /mi

Slowest Pace

64:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:00:53

47% of race

Time at Slower Pace

3:21:29

53% of race

Average Pace: 14:35 /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 mi1026020042004840114041404
10K3.10 mi10135+1251951+531951+531006319431943
15K3.11 mi9455+6801745+2061745+206840114041404
20K3.11 mi9258+1971682+631682+63889115741574
Half(13.10 mi)0.67 mi9248+101692-101692-10956218061806
25K2.43 mi9109+1391642+501642+50869815671567
30K3.11 mi8763+3461558+841558+84773913631363
35K3.11 mi8418+3451522+361522+36750615011501
40K3.10 mi56167-4774923645-2212323645-22123597842611526115
Finish(26.22 mi)1.37 mi55380+78723155+49023155+4901823158955895

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
131 ft55 ft
49ft125ft
117 ft

Overall

8401

Females

1404

F18-39

1404

5K→10K

3.1 - 6.2 mi

Top 17%
55 ft24 ft
50ft81ft
45 ft

Overall

10063

Females

1943

F18-39

1943

10K→15K

6.2 - 9.3 mi

Top 14%
24 ft18 ft
44ft51ft
17 ft

Overall

8401

Females

1404

F18-39

1404

15K→20K

9.3 - 12.4 mi

Top 15%
18 ft45 ft
67ft40ft
38 ft

Overall

8891

Females

1574

F18-39

1574

20K→Half

12.4 - 13.1 mi

Top 16%
45 ft26 ft
8ft27ft
20 ft

Overall

9562

Females

1806

F18-39

1806

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

8698

Females

1567

F18-39

1567

25K→30K

15.5 - 18.6 mi

Top 13%
12 ft35 ft
69ft46ft
28 ft

Overall

7739

Females

1363

F18-39

1363

30K→35K

18.6 - 21.8 mi

Top 13%
35 ft34 ft
87ft88ft
23 ft

Overall

7506

Females

1501

F18-39

1501

35K→40K

21.8 - 24.9 mi

Top 100%
34 ft17 ft
58ft75ft
31 ft

Overall

59784

Females

26115

F18-39

26115

40K→Finish

24.9 - 26.2 mi

Top 30%
17 ft13 ft
14ft18ft
13 ft

Overall

18231

Females

5895

F18-39

5895

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing