Ellie Clark

Bib: 37916 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 13%
Gender (Female)
#0 / 26115
Top 5%
Division (F18-39)
#0 / 14744
Top 7%
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
7:28/mi
23:09
49125
10K· 6.21 mi
7:32/mi
46:32
5081
15K· 9.32 mi
7:42/mi
1:10:25
4451
20K· 12.43 mi
7:31/mi
1:33:46
6740
Half· 13.10 mi
7:54/mi
1:39:04
27
25K· 15.53 mi
7:36/mi
1:57:34
5063
30K· 18.64 mi
7:53/mi
2:22:01
6946
35K· 21.75 mi
8:08/mi
2:47:16
8788
40K· 24.85 mi
8:01/mi
3:12:08
5875
Finish· 26.22 mi
7:31/mi
3:22:22
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
1:39:047:34 /mi⚡ faster
2nd Half
1:43:187:53 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

Ellie'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
23:097:283.11 mi23:09
7:28
-
10K
46:327:303.10 mi23:23
7:32
+0:04
15K
1:10:257:343.11 mi23:53
7:42
+0:10
20K
1:33:467:333.11 mi23:21
7:31
-0:11
Half(13.10 mi)
1:39:047:340.67 mi5:18
7:54
+0:23
25K
1:57:347:352.43 mi18:30
7:36
-0:18
30K
2:22:017:383.11 mi24:27
7:53
+0:17
35K
2:47:167:423.11 mi25:15
8:08
+0:15
40K
3:12:087:443.10 mi24:52
8:01
-0:07
Finish(26.22 mi)
3:22:227:441.37 mi10:14
7:31
-0:30
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ellie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:28 /mi

Average Pace

7:43 /mi

Slowest Pace

8:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:30

61% of race

Time at Steady Pace

1:19:52

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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 mi861414571457851214401440
10K3.10 mi8515+991440+171440+17853714351435
15K3.11 mi8438+771417+231417+23851214401440
20K3.11 mi8449-111422-51422-5854614471447
Half(13.10 mi)0.67 mi8515-661438-161438-16989518791879
25K2.43 mi8393+1221411+271411+27809513781378
30K3.11 mi8303+9014111411818115141514
35K3.11 mi8170+1331445-341445-34839717671767
40K3.10 mi7831+3391414+311414+31702915101510
Finish(26.22 mi)1.37 mi7588+2431367+471367+474879845845

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
131 ft55 ft
49ft125ft
117 ft

Overall

8512

Females

1440

F18-39

1440

5K→10K

3.1 - 6.2 mi

Top 14%
55 ft24 ft
50ft81ft
45 ft

Overall

8537

Females

1435

F18-39

1435

10K→15K

6.2 - 9.3 mi

Top 14%
24 ft18 ft
44ft51ft
17 ft

Overall

8512

Females

1440

F18-39

1440

15K→20K

9.3 - 12.4 mi

Top 14%
18 ft45 ft
67ft40ft
38 ft

Overall

8546

Females

1447

F18-39

1447

20K→Half

12.4 - 13.1 mi

Top 17%
45 ft26 ft
8ft27ft
20 ft

Overall

9895

Females

1879

F18-39

1879

Half→25K

13.1 - 15.5 mi

Top 14%
25 ft12 ft
50ft63ft
20 ft

Overall

8095

Females

1378

F18-39

1378

25K→30K

15.5 - 18.6 mi

Top 14%
12 ft35 ft
69ft46ft
28 ft

Overall

8181

Females

1514

F18-39

1514

30K→35K

18.6 - 21.8 mi

Top 14%
35 ft34 ft
87ft88ft
23 ft

Overall

8397

Females

1767

F18-39

1767

35K→40K

21.8 - 24.9 mi

Top 12%
34 ft17 ft
58ft75ft
31 ft

Overall

7029

Females

1510

F18-39

1510

40K→Finish

24.9 - 26.2 mi

Top 8%
17 ft13 ft
14ft18ft
13 ft

Overall

4879

Females

845

F18-39

845

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing