Helen Harvey

Bib: 10497 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 31%
Division (F18-39)
#0 / 14744
Top 33%
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
8:51/mi
27:27
49125
10K· 6.21 mi
9:03/mi
55:32
5081
15K· 9.32 mi
9:18/mi
1:24:25
4451
20K· 12.43 mi
9:09/mi
1:52:48
6740
Half· 13.10 mi
9:16/mi
1:59:01
27
25K· 15.53 mi
9:14/mi
2:21:30
5063
30K· 18.64 mi
10:04/mi
2:52:46
6946
35K· 21.75 mi
11:23/mi
3:28:07
8788
40K· 24.85 mi
11:17/mi
4:03:10
5875
Finish· 26.22 mi
11:10/mi
4:18:23
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
1:59:019:06 /mi⚡ faster
2nd Half
2:19:2210:38 /mi+17.1%
Positive split — 17.1% slower in the second half
AI Race Performance Report

Helen'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
27:278:513.11 mi27:27
8:51
-
10K
55:328:573.10 mi28:05
9:03
+0:12
15K
1:24:259:043.11 mi28:53
9:18
+0:15
20K
1:52:489:053.11 mi28:23
9:09
-0:09
Half(13.10 mi)
1:59:019:060.67 mi6:13
9:16
+0:07
25K
2:21:309:072.43 mi22:29
9:14
-0:02
30K
2:52:469:173.11 mi31:16
10:04
+0:50
35K
3:28:079:353.11 mi35:21
11:23
+1:19
40K
4:03:109:483.10 mi35:03
11:17
-0:06
Finish(26.22 mi)
4:18:239:521.37 mi15:13
11:10
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Helen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:51 /mi

Average Pace

9:52 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:21:30

55% of race

Time at Slower Pace

1:56:53

45% of race

Average Pace: 9:51 /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 mi24321671067102528170197019
10K3.10 mi24615-2946823-1136823-1132512470307030
15K3.11 mi24691-766825-26825-22528170197019
20K3.11 mi24739-486836-116836-112546171257125
Half(13.10 mi)0.67 mi24634+1056807+296807+292380866436643
25K2.43 mi24225+4096716+916716+912319665486548
30K3.11 mi24684-4596986-2706986-2702600279927992
35K3.11 mi25685-10017613-6277613-627308861090810908
40K3.10 mi26076-3918010-3978010-397300331099210992
Finish(26.22 mi)1.37 mi26324-2488176-1668176-166329791238312383

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25281

Females

7019

F18-39

7019

5K→10K

3.1 - 6.2 mi

Top 42%
55 ft24 ft
50ft81ft
45 ft

Overall

25124

Females

7030

F18-39

7030

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25281

Females

7019

F18-39

7019

15K→20K

9.3 - 12.4 mi

Top 43%
18 ft45 ft
67ft40ft
38 ft

Overall

25461

Females

7125

F18-39

7125

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

23808

Females

6643

F18-39

6643

Half→25K

13.1 - 15.5 mi

Top 39%
25 ft12 ft
50ft63ft
20 ft

Overall

23196

Females

6548

F18-39

6548

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

26002

Females

7992

F18-39

7992

30K→35K

18.6 - 21.8 mi

Top 52%
35 ft34 ft
87ft88ft
23 ft

Overall

30886

Females

10908

F18-39

10908

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

30033

Females

10992

F18-39

10992

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32979

Females

12383

F18-39

12383

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing