Emily Read

Bib: 40826 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
9:09/mi
28:25
49125
10K· 6.21 mi
9:40/mi
58:25
5081
15K· 9.32 mi
9:21/mi
1:27:26
4451
20K· 12.43 mi
9:45/mi
1:57:43
6740
Half· 13.10 mi
10:07/mi
2:04:30
27
25K· 15.53 mi
10:18/mi
2:29:34
5063
30K· 18.64 mi
10:49/mi
3:03:10
6946
35K· 21.75 mi
11:45/mi
3:39:39
8788
40K· 24.85 mi
11:23/mi
4:15:00
5875
Finish· 26.22 mi
11:07/mi
4:30:09
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
2:04:309:31 /mi⚡ faster
2nd Half
2:25:3911:07 /mi+17.0%
Positive split — 17.0% 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
28:259:093.11 mi28:25
9:09
-
10K
58:259:253.10 mi30:00
9:40
+0:31
15K
1:27:269:233.11 mi29:01
9:21
-0:19
20K
1:57:439:293.11 mi30:17
9:45
+0:24
Half(13.10 mi)
2:04:309:310.67 mi6:47
10:07
+0:22
25K
2:29:349:382.43 mi25:04
10:18
+0:11
30K
3:03:109:503.11 mi33:36
10:49
+0:31
35K
3:39:3910:063.11 mi36:29
11:45
+0:56
40K
4:15:0010:163.10 mi35:21
11:23
-0:22
Finish(26.22 mi)
4:30:0910:191.37 mi15:09
11:07
-0:16
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

9:09 /mi

Average Pace

10:19 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:57:43

44% of race

Time at Steady Pace

31:51

12% of race

Time at Slower Pace

2:00:35

45% of race

Average Pace: 10:18 /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 mi28999845784572586572137213
10K3.10 mi31218-22199304-8479304-847331421013110131
15K3.11 mi29282+19368540+7648540+7642586572137213
20K3.11 mi29835-5538788-2488788-2483127695219521
Half(13.10 mi)0.67 mi29892-578839-518839-513153197819781
25K2.43 mi30041-1498980-1418980-141316591008510085
30K3.11 mi30058-179159-1799159-179314161044910449
35K3.11 mi30367-3099551-3929551-392331691200812008
40K3.10 mi30328+399746-1959746-195307701133611336
Finish(26.22 mi)1.37 mi30409-819874-1289874-128325631218512185

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
131 ft55 ft
49ft125ft
117 ft

Overall

25865

Females

7213

F18-39

7213

5K→10K

3.1 - 6.2 mi

Top 55%
55 ft24 ft
50ft81ft
45 ft

Overall

33142

Females

10131

F18-39

10131

10K→15K

6.2 - 9.3 mi

Top 43%
24 ft18 ft
44ft51ft
17 ft

Overall

25865

Females

7213

F18-39

7213

15K→20K

9.3 - 12.4 mi

Top 52%
18 ft45 ft
67ft40ft
38 ft

Overall

31276

Females

9521

F18-39

9521

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31531

Females

9781

F18-39

9781

Half→25K

13.1 - 15.5 mi

Top 53%
25 ft12 ft
50ft63ft
20 ft

Overall

31659

Females

10085

F18-39

10085

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31416

Females

10449

F18-39

10449

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

33169

Females

12008

F18-39

12008

35K→40K

21.8 - 24.9 mi

Top 51%
34 ft17 ft
58ft75ft
31 ft

Overall

30770

Females

11336

F18-39

11336

40K→Finish

24.9 - 26.2 mi

Top 54%
17 ft13 ft
14ft18ft
13 ft

Overall

32563

Females

12185

F18-39

12185

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing