Emily Harbottle

Bib: 63677 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 49%
Gender (Female)
#0 / 26115
Top 36%
Division (F18-39)
#0 / 14744
Top 38%
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
9:43/mi
30:09
49125
10K· 6.21 mi
9:47/mi
1:00:32
5081
15K· 9.32 mi
10:08/mi
1:31:59
4451
20K· 12.43 mi
9:55/mi
2:02:45
6740
Half· 13.10 mi
10:14/mi
2:09:37
27
25K· 15.53 mi
10:02/mi
2:34:01
5063
30K· 18.64 mi
10:15/mi
3:05:51
6946
35K· 21.75 mi
11:41/mi
3:42:06
8788
40K· 24.85 mi
10:03/mi
4:13:19
5875
Finish· 26.22 mi
10:33/mi
4:27:41
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
2:09:379:54 /mi⚡ faster
2nd Half
2:18:0410:32 /mi+6.5%
Positive split — 6.5% slower in the second half
AI Race Performance Report

Emily'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
30:099:433.11 mi30:09
9:43
-
10K
1:00:329:453.10 mi30:23
9:47
+0:04
15K
1:31:599:533.11 mi31:27
10:08
+0:21
20K
2:02:459:533.11 mi30:46
9:55
-0:13
Half(13.10 mi)
2:09:379:540.67 mi6:52
10:14
+0:19
25K
2:34:019:552.43 mi24:24
10:02
-0:12
30K
3:05:519:593.11 mi31:50
10:15
+0:13
35K
3:42:0610:133.11 mi36:15
11:41
+1:26
40K
4:13:1910:123.10 mi31:13
10:03
-1:38
Finish(26.22 mi)
4:27:4110:141.37 mi14:22
10:33
+0:30
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emily's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:13 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:00:32

23% of race

Time at Steady Pace

2:36:32

58% of race

Time at Slower Pace

50:37

19% of race

Average Pace: 10:13 /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 mi355251116211162339431052610526
10K3.10 mi34822+70310852+31010852+310343311067310673
15K3.11 mi34430+39210690+16210690+162339431052610526
20K3.11 mi33883+54710515+17510515+175326511013010130
Half(13.10 mi)0.67 mi33739+14410466+4910466+49325971026610266
25K2.43 mi32820+91910190+27610190+2762952791159115
30K3.11 mi31375+14459727+4639727+4632729685378537
35K3.11 mi31371+49983-2569983-256326541177611776
40K3.10 mi29694+16779471+5129471+5122125770737073
Finish(26.22 mi)1.37 mi29509+1859474-39474-32752398279827

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
131 ft55 ft
49ft125ft
117 ft

Overall

33943

Females

10526

F18-39

10526

5K→10K

3.1 - 6.2 mi

Top 57%
55 ft24 ft
50ft81ft
45 ft

Overall

34331

Females

10673

F18-39

10673

10K→15K

6.2 - 9.3 mi

Top 57%
24 ft18 ft
44ft51ft
17 ft

Overall

33943

Females

10526

F18-39

10526

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

32651

Females

10130

F18-39

10130

20K→Half

12.4 - 13.1 mi

Top 55%
45 ft26 ft
8ft27ft
20 ft

Overall

32597

Females

10266

F18-39

10266

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29527

Females

9115

F18-39

9115

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27296

Females

8537

F18-39

8537

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

32654

Females

11776

F18-39

11776

35K→40K

21.8 - 24.9 mi

Top 36%
34 ft17 ft
58ft75ft
31 ft

Overall

21257

Females

7073

F18-39

7073

40K→Finish

24.9 - 26.2 mi

Top 46%
17 ft13 ft
14ft18ft
13 ft

Overall

27523

Females

9827

F18-39

9827

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing