Sarah Troy

Bib: 80226 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
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
9:56/mi
30:51
49125
10K· 6.21 mi
10:18/mi
1:02:50
5081
15K· 9.32 mi
10:33/mi
1:35:34
4451
20K· 12.43 mi
10:05/mi
2:06:51
6740
Half· 13.10 mi
10:43/mi
2:14:02
27
25K· 15.53 mi
10:53/mi
2:40:31
5063
30K· 18.64 mi
10:49/mi
3:14:07
6946
35K· 21.75 mi
13:03/mi
3:54:39
8788
40K· 24.85 mi
12:37/mi
4:33:49
5875
Finish· 26.22 mi
11:31/mi
4:49:31
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
2:14:0210:14 /mi⚡ faster
2nd Half
2:35:2911:52 /mi+16.0%
Positive split — 16.0% 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
30:519:563.11 mi30:51
9:56
-
10K
1:02:5010:073.10 mi31:59
10:18
+0:22
15K
1:35:3410:163.11 mi32:44
10:33
+0:15
20K
2:06:5110:133.11 mi31:17
10:05
-0:28
Half(13.10 mi)
2:14:0210:140.67 mi7:11
10:43
+0:38
25K
2:40:3110:202.43 mi26:29
10:53
+0:10
30K
3:14:0710:253.11 mi33:36
10:49
-0:04
35K
3:54:3910:483.11 mi40:32
13:03
+2:14
40K
4:33:4911:013.10 mi39:10
12:37
-0:26
Finish(26.22 mi)
4:49:3111:041.37 mi15:42
11:31
-1:06
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

9:56 /mi

Average Pace

11:03 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:34:07

33% of race

Time at Steady Pace

1:40:00

35% of race

Time at Slower Pace

1:35:24

33% of race

Average Pace: 11:03 /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 mi379331236012360377331238112381
10K3.10 mi38534-60112658-29812658-298393641312113121
15K3.11 mi38175+35912497+16112497+161377331238112381
20K3.11 mi36902+127311983+51411983+514341811087910879
Half(13.10 mi)0.67 mi36873+2911996-1311996-13367051232512325
25K2.43 mi36657+21612019-2312019-23361691230212302
30K3.11 mi35470+118711630+38911630+389314241045710457
35K3.11 mi36525-105512344-71412344-714410641590215902
40K3.10 mi36925-40012755-41112755-411397371560415604
Finish(26.22 mi)1.37 mi36787+13812757-212757-2359761375813758

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
131 ft55 ft
49ft125ft
117 ft

Overall

37733

Females

12381

F18-39

12381

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39364

Females

13121

F18-39

13121

10K→15K

6.2 - 9.3 mi

Top 63%
24 ft18 ft
44ft51ft
17 ft

Overall

37733

Females

12381

F18-39

12381

15K→20K

9.3 - 12.4 mi

Top 57%
18 ft45 ft
67ft40ft
38 ft

Overall

34181

Females

10879

F18-39

10879

20K→Half

12.4 - 13.1 mi

Top 61%
45 ft26 ft
8ft27ft
20 ft

Overall

36705

Females

12325

F18-39

12325

Half→25K

13.1 - 15.5 mi

Top 60%
25 ft12 ft
50ft63ft
20 ft

Overall

36169

Females

12302

F18-39

12302

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31424

Females

10457

F18-39

10457

30K→35K

18.6 - 21.8 mi

Top 69%
35 ft34 ft
87ft88ft
23 ft

Overall

41064

Females

15902

F18-39

15902

35K→40K

21.8 - 24.9 mi

Top 66%
34 ft17 ft
58ft75ft
31 ft

Overall

39737

Females

15604

F18-39

15604

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35976

Females

13758

F18-39

13758

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing