Emily Clarke

Bib: 55803 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
10:47/mi
33:29
49125
10K· 6.21 mi
11:07/mi
1:07:59
5081
15K· 9.32 mi
11:01/mi
1:42:12
4451
20K· 12.43 mi
11:51/mi
2:19:00
6740
Half· 13.10 mi
12:46/mi
2:27:34
27
25K· 15.53 mi
12:47/mi
2:58:42
5063
30K· 18.64 mi
14:16/mi
3:42:59
6946
35K· 21.75 mi
14:41/mi
4:28:36
8788
40K· 24.85 mi
13:43/mi
5:11:10
5875
Finish· 26.22 mi
12:03/mi
5:27:35
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
2:27:3411:16 /mi⚡ faster
2nd Half
3:00:0113:44 /mi+22.0%
Positive split — 22.0% 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
33:2910:473.11 mi33:29
10:47
-
10K
1:07:5910:573.10 mi34:30
11:07
+0:20
15K
1:42:1210:583.11 mi34:13
11:01
-0:06
20K
2:19:0011:123.11 mi36:48
11:51
+0:50
Half(13.10 mi)
2:27:3411:160.67 mi8:34
12:46
+0:55
25K
2:58:4211:312.43 mi31:08
12:47
+0:01
30K
3:42:5911:583.11 mi44:17
14:16
+1:29
35K
4:28:3612:223.11 mi45:37
14:41
+0:25
40K
5:11:1012:323.10 mi42:34
13:43
-0:58
Finish(26.22 mi)
5:27:3512:311.37 mi16:25
12:03
-1:40
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

10:47 /mi

Average Pace

12:30 /mi

Slowest Pace

14:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:25

47% of race

Time at Steady Pace

39:42

12% of race

Time at Slower Pace

2:12:28

40% of race

Average Pace: 12:30 /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 mi464441707117071417671449814498
10K3.10 mi46324+12017019+5217019+52463731707017070
15K3.11 mi44589+173516006+101316006+1013417671449814498
20K3.11 mi45330-74116514-50816514-508469951777617776
Half(13.10 mi)0.67 mi45610-28016724-21016724-210493991950319503
25K2.43 mi45859-24916991-26716991-267466301795917959
30K3.11 mi46791-93217692-70117692-701501052025020250
35K3.11 mi47198-40718054-36218054-362492902024320243
40K3.10 mi47097+10118129-7518129-75465431896718967
Finish(26.22 mi)1.37 mi46765+33217983+14617983+146400851569715697

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
131 ft55 ft
49ft125ft
117 ft

Overall

41767

Females

14498

F18-39

14498

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46373

Females

17070

F18-39

17070

10K→15K

6.2 - 9.3 mi

Top 70%
24 ft18 ft
44ft51ft
17 ft

Overall

41767

Females

14498

F18-39

14498

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

46995

Females

17776

F18-39

17776

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49399

Females

19503

F18-39

19503

Half→25K

13.1 - 15.5 mi

Top 78%
25 ft12 ft
50ft63ft
20 ft

Overall

46630

Females

17959

F18-39

17959

25K→30K

15.5 - 18.6 mi

Top 84%
12 ft35 ft
69ft46ft
28 ft

Overall

50105

Females

20250

F18-39

20250

30K→35K

18.6 - 21.8 mi

Top 82%
35 ft34 ft
87ft88ft
23 ft

Overall

49290

Females

20243

F18-39

20243

35K→40K

21.8 - 24.9 mi

Top 78%
34 ft17 ft
58ft75ft
31 ft

Overall

46543

Females

18967

F18-39

18967

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

40085

Females

15697

F18-39

15697

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing