Emma Slowe

Bib: 18912 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 38%
Division (F18-39)
#0 / 14744
Top 39%
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
8:41/mi
26:56
49125
10K· 6.21 mi
9:48/mi
57:21
5081
15K· 9.32 mi
10:02/mi
1:28:29
4451
20K· 12.43 mi
10:13/mi
2:00:12
6740
Half· 13.10 mi
10:25/mi
2:07:11
27
25K· 15.53 mi
10:37/mi
2:33:02
5063
30K· 18.64 mi
11:04/mi
3:07:22
6946
35K· 21.75 mi
11:04/mi
3:41:44
8788
40K· 24.85 mi
10:52/mi
4:15:27
5875
Finish· 26.22 mi
10:29/mi
4:29:44
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
2:07:119:43 /mi⚡ faster
2nd Half
2:22:3310:52 /mi+12.1%
Positive split — 12.1% slower in the second half
AI Race Performance Report

Emma'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
26:568:413.11 mi26:56
8:41
-
10K
57:219:143.10 mi30:25
9:48
+1:07
15K
1:28:299:303.11 mi31:08
10:02
+0:14
20K
2:00:129:413.11 mi31:43
10:13
+0:11
Half(13.10 mi)
2:07:119:430.67 mi6:59
10:25
+0:12
25K
2:33:029:522.43 mi25:51
10:37
+0:12
30K
3:07:2210:043.11 mi34:20
11:04
+0:27
35K
3:41:4410:123.11 mi34:22
11:04
0:00
40K
4:15:2710:173.10 mi33:43
10:52
-0:12
Finish(26.22 mi)
4:29:4410:181.37 mi14:17
10:29
-0:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emma's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

10:18 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:28:29

33% of race

Time at Steady Pace

1:18:50

29% of race

Time at Slower Pace

1:42:25

38% of race

Average Pace: 10:17 /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 mi2203459115911330001007210072
10K3.10 mi28997-69638473-25628473-2562344421072310723
15K3.11 mi30627-16309074-6019074-601330001007210072
20K3.11 mi31826-11999612-5389612-538354531150011500
Half(13.10 mi)0.67 mi31914-889678-669678-66341311102311023
25K2.43 mi32207-2939931-2539931-253342231131911319
30K3.11 mi32120+8710071-14010071-140330251120711207
35K3.11 mi31236+8849920+1519920+1512879698939893
40K3.10 mi30486+7509816+1049816+1042689095719571
Finish(26.22 mi)1.37 mi30268+2189806+109806+102701796039603

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

33000

Females

10072

F18-39

10072

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34442

Females

10723

F18-39

10723

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

33000

Females

10072

F18-39

10072

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35453

Females

11500

F18-39

11500

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

34131

Females

11023

F18-39

11023

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

34223

Females

11319

F18-39

11319

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

33025

Females

11207

F18-39

11207

30K→35K

18.6 - 21.8 mi

Top 48%
35 ft34 ft
87ft88ft
23 ft

Overall

28796

Females

9893

F18-39

9893

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26890

Females

9571

F18-39

9571

40K→Finish

24.9 - 26.2 mi

Top 45%
17 ft13 ft
14ft18ft
13 ft

Overall

27017

Females

9603

F18-39

9603

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing