Ruth Horwood

Bib: 63360 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 38%
Masters (Masters Women)
#0 / 11371
Top 36%
Division (F50-54)
#0 / 2342
Top 35%
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
9:48/mi
30:24
49125
10K· 6.21 mi
10:00/mi
1:01:27
5081
15K· 9.32 mi
10:19/mi
1:33:29
4451
20K· 12.43 mi
9:55/mi
2:04:16
6740
Half· 13.10 mi
10:13/mi
2:11:07
27
25K· 15.53 mi
10:04/mi
2:35:37
5063
30K· 18.64 mi
10:34/mi
3:08:26
6946
35K· 21.75 mi
10:59/mi
3:42:32
8788
40K· 24.85 mi
10:48/mi
4:16:03
5875
Finish· 26.22 mi
10:03/mi
4:29:45
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
2:11:0710:01 /mi⚡ faster
2nd Half
2:18:3810:34 /mi+5.7%
Positive split — 5.7% slower in the second half
AI Race Performance Report

Ruth'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
30:249:483.11 mi30:24
9:48
-
10K
1:01:279:543.10 mi31:03
10:00
+0:12
15K
1:33:2910:023.11 mi32:02
10:19
+0:19
20K
2:04:1610:003.11 mi30:47
9:55
-0:24
Half(13.10 mi)
2:11:0710:010.67 mi6:51
10:13
+0:18
25K
2:35:3710:022.43 mi24:30
10:04
-0:09
30K
3:08:2610:073.11 mi32:49
10:34
+0:30
35K
3:42:3210:143.11 mi34:06
10:59
+0:25
40K
4:16:0310:193.10 mi33:31
10:48
-0:11
Finish(26.22 mi)
4:29:4510:181.37 mi13:42
10:03
-0:45
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ruth's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:18 /mi

Slowest Pace

10:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:22:08

75% of race

Time at Steady Pace

1:07:37

25% of race

Time at Slower Pace

0:00

0% 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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi364311161011610356321131911319
10K3.10 mi36317+11411561+4911561+49363881162011620
15K3.11 mi35959+35811408+15311408+153356321131911319
20K3.11 mi35018+94111041+36711041+367327061015110151
Half(13.10 mi)0.67 mi34820+19810974+6710974+67323951017610176
25K2.43 mi33761+105910580+39410580+3942982792639263
30K3.11 mi32641+112010283+29710283+2972961396059605
35K3.11 mi31560+108110076+20710076+2072819796249624
40K3.10 mi30715+8459928+1489928+1482643393629362
Finish(26.22 mi)1.37 mi30271+4449808+1209808+1202346280498049

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

35632

Females

11319

F50-54

11319

5K→10K

3.1 - 6.2 mi

Top 61%
55 ft24 ft
50ft81ft
45 ft

Overall

36388

Females

11620

F50-54

11620

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

35632

Females

11319

F50-54

11319

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

32706

Females

10151

F50-54

10151

20K→Half

12.4 - 13.1 mi

Top 54%
45 ft26 ft
8ft27ft
20 ft

Overall

32395

Females

10176

F50-54

10176

Half→25K

13.1 - 15.5 mi

Top 50%
25 ft12 ft
50ft63ft
20 ft

Overall

29827

Females

9263

F50-54

9263

25K→30K

15.5 - 18.6 mi

Top 50%
12 ft35 ft
69ft46ft
28 ft

Overall

29613

Females

9605

F50-54

9605

30K→35K

18.6 - 21.8 mi

Top 47%
35 ft34 ft
87ft88ft
23 ft

Overall

28197

Females

9624

F50-54

9624

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26433

Females

9362

F50-54

9362

40K→Finish

24.9 - 26.2 mi

Top 39%
17 ft13 ft
14ft18ft
13 ft

Overall

23462

Females

8049

F50-54

8049

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing