Stephanie Cuthbert

Bib: 10666 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 34%
Gender (Female)
#0 / 26115
Top 23%
Division (F18-39)
#0 / 14744
Top 24%
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
8:12/mi
25:26
49125
10K· 6.21 mi
8:02/mi
50:23
5081
15K· 9.32 mi
8:16/mi
1:16:04
4451
20K· 12.43 mi
8:07/mi
1:41:17
6740
Half· 13.10 mi
8:27/mi
1:46:57
27
25K· 15.53 mi
8:31/mi
2:07:41
5063
30K· 18.64 mi
9:29/mi
2:37:06
6946
35K· 21.75 mi
11:16/mi
3:12:05
8788
40K· 24.85 mi
11:26/mi
3:47:36
5875
Finish· 26.22 mi
9:33/mi
4:00:37
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
1:46:578:10 /mi⚡ faster
2nd Half
2:13:4010:12 /mi+25.0%
Positive split — 25.0% slower in the second half
AI Race Performance Report

Stephanie'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
25:268:123.11 mi25:26
8:12
-
10K
50:238:073.10 mi24:57
8:02
-0:10
15K
1:16:048:103.11 mi25:41
8:16
+0:14
20K
1:41:178:093.11 mi25:13
8:07
-0:09
Half(13.10 mi)
1:46:578:100.67 mi5:40
8:27
+0:20
25K
2:07:418:142.43 mi20:44
8:31
+0:04
30K
2:37:068:263.11 mi29:25
9:29
+0:58
35K
3:12:058:503.11 mi34:59
11:16
+1:47
40K
3:47:369:103.10 mi35:31
11:26
+0:10
Finish(26.22 mi)
4:00:379:121.37 mi13:01
9:33
-1:53
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Stephanie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

9:11 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:07:41

53% of race

Time at Slower Pace

1:52:56

47% of race

Average Pace: 9:11 /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 mi16281395239521399831813181
10K3.10 mi14828+14533518+4343518+4341331530413041
15K3.11 mi14496+3323390+1283390+1281399831813181
20K3.11 mi14385+1113350+403350+401427032863286
Half(13.10 mi)0.67 mi14426-413365-153365-151517736163616
25K2.43 mi14643-2173465-1003465-1001586839393939
30K3.11 mi15679-10363878-4133878-4132163862176217
35K3.11 mi18270-25914848-9704848-970300491052110521
40K3.10 mi20533-22635864-10165864-1016311931153111531
Finish(26.22 mi)1.37 mi20568-355913-495913-491938663296329

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

13998

Females

3181

F18-39

3181

5K→10K

3.1 - 6.2 mi

Top 22%
55 ft24 ft
50ft81ft
45 ft

Overall

13315

Females

3041

F18-39

3041

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

13998

Females

3181

F18-39

3181

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14270

Females

3286

F18-39

3286

20K→Half

12.4 - 13.1 mi

Top 25%
45 ft26 ft
8ft27ft
20 ft

Overall

15177

Females

3616

F18-39

3616

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

15868

Females

3939

F18-39

3939

25K→30K

15.5 - 18.6 mi

Top 36%
12 ft35 ft
69ft46ft
28 ft

Overall

21638

Females

6217

F18-39

6217

30K→35K

18.6 - 21.8 mi

Top 50%
35 ft34 ft
87ft88ft
23 ft

Overall

30049

Females

10521

F18-39

10521

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

31193

Females

11531

F18-39

11531

40K→Finish

24.9 - 26.2 mi

Top 32%
17 ft13 ft
14ft18ft
13 ft

Overall

19386

Females

6329

F18-39

6329

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing