Sarah Shepherd

Bib: 30027 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 47%
Masters (Masters Women)
#0 / 11371
Top 45%
Division (F40-44)
#0 / 3355
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
9:38/mi
29:54
49125
10K· 6.21 mi
10:11/mi
1:01:32
5081
15K· 9.32 mi
10:59/mi
1:35:38
4451
20K· 12.43 mi
10:27/mi
2:08:04
6740
Half· 13.10 mi
10:49/mi
2:15:19
27
25K· 15.53 mi
10:59/mi
2:42:04
5063
30K· 18.64 mi
11:25/mi
3:17:30
6946
35K· 21.75 mi
11:52/mi
3:54:21
8788
40K· 24.85 mi
12:18/mi
4:32:31
5875
Finish· 26.22 mi
10:22/mi
4:46:38
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
2:15:1910:20 /mi⚡ faster
2nd Half
2:31:1911:32 /mi+11.8%
Positive split — 11.8% slower in the second half
AI Race Performance Report

Sarah'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
29:549:383.11 mi29:54
9:38
-
10K
1:01:329:553.10 mi31:38
10:11
+0:33
15K
1:35:3810:163.11 mi34:06
10:59
+0:48
20K
2:08:0410:193.11 mi32:26
10:27
-0:32
Half(13.10 mi)
2:15:1910:200.67 mi7:15
10:49
+0:22
25K
2:42:0410:262.43 mi26:45
10:59
+0:10
30K
3:17:3010:363.11 mi35:26
11:25
+0:26
35K
3:54:2110:473.11 mi36:51
11:52
+0:27
40K
4:32:3110:583.10 mi38:10
12:18
+0:26
Finish(26.22 mi)
4:46:3810:571.37 mi14:07
10:22
-1:56
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sarah's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:38 /mi

Average Pace

10:56 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:48:05

38% of race

Time at Steady Pace

1:08:06

24% of race

Time at Slower Pace

1:50:27

39% of race

Average Pace: 10:56 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi346961077310773414431432214322
10K3.10 mi36470-177411642-86911642-869382651257212572
15K3.11 mi38226-175612523-88112523-881414431432214322
20K3.11 mi37898+32812467+5612467+56373851247712477
Half(13.10 mi)0.67 mi37823+7512451+1612451+16374891270312703
25K2.43 mi37511+31212431+2012431+20368761267212672
30K3.11 mi37014+49712379+5212379+52353751238012380
35K3.11 mi36415+59912294+8512294+85339471238312383
40K3.10 mi36459-4412532-23812532-238374861453614536
Finish(26.22 mi)1.37 mi35904+55512328+20412328+2042602391649164

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
131 ft55 ft
49ft125ft
117 ft

Overall

41443

Females

14322

F40-44

14322

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38265

Females

12572

F40-44

12572

10K→15K

6.2 - 9.3 mi

Top 69%
24 ft18 ft
44ft51ft
17 ft

Overall

41443

Females

14322

F40-44

14322

15K→20K

9.3 - 12.4 mi

Top 63%
18 ft45 ft
67ft40ft
38 ft

Overall

37385

Females

12477

F40-44

12477

20K→Half

12.4 - 13.1 mi

Top 63%
45 ft26 ft
8ft27ft
20 ft

Overall

37489

Females

12703

F40-44

12703

Half→25K

13.1 - 15.5 mi

Top 62%
25 ft12 ft
50ft63ft
20 ft

Overall

36876

Females

12672

F40-44

12672

25K→30K

15.5 - 18.6 mi

Top 59%
12 ft35 ft
69ft46ft
28 ft

Overall

35375

Females

12380

F40-44

12380

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

33947

Females

12383

F40-44

12383

35K→40K

21.8 - 24.9 mi

Top 63%
34 ft17 ft
58ft75ft
31 ft

Overall

37486

Females

14536

F40-44

14536

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26023

Females

9164

F40-44

9164

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing