Sarah Brown

Bib: 16748 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 16%
Gender (Female)
#0 / 26115
Top 8%
Masters (Masters Women)
#0 / 11371
Top 6%
Division (F40-44)
#0 / 3355
Top 10%
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
7:51/mi
24:23
49125
10K· 6.21 mi
7:51/mi
48:45
5081
15K· 9.32 mi
7:53/mi
1:13:13
4451
20K· 12.43 mi
7:53/mi
1:37:41
6740
Half· 13.10 mi
7:47/mi
1:42:54
27
25K· 15.53 mi
7:44/mi
2:01:43
5063
30K· 18.64 mi
8:03/mi
2:26:42
6946
35K· 21.75 mi
8:20/mi
2:52:33
8788
40K· 24.85 mi
8:25/mi
3:18:41
5875
Finish· 26.22 mi
8:29/mi
3:30:14
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
1:42:547:52 /mi⚡ faster
2nd Half
1:47:208:11 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

Sarah's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:237:513.11 mi24:23
7:51
-
10K
48:457:513.10 mi24:22
7:51
0:00
15K
1:13:137:523.11 mi24:28
7:53
+0:02
20K
1:37:417:523.11 mi24:28
7:53
0:00
Half(13.10 mi)
1:42:547:520.67 mi5:13
7:47
-0:06
25K
2:01:437:512.43 mi18:49
7:44
-0:03
30K
2:26:427:533.11 mi24:59
8:03
+0:19
35K
2:52:337:573.11 mi25:51
8:20
+0:17
40K
3:18:418:003.10 mi26:08
8:25
+0:05
Finish(26.22 mi)
3:30:148:021.37 mi11:33
8:29
+0:04
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

8:01 /mi

Slowest Pace

8:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:26:42

70% of race

Time at Steady Pace

1:03:32

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi1235327032703988018771877
10K3.10 mi11670+6832500+2032500+2031119123312331
15K3.11 mi10964+7062257+2432257+243988018771877
20K3.11 mi11051-872291-342291-341163924592459
Half(13.10 mi)0.67 mi10907+1442251+402251+40897716141614
25K2.43 mi10489+4182122+1292122+129899616681668
30K3.11 mi10176+3132061+612061+61948919361936
35K3.11 mi9937+2392065-42065-4965121972197
40K3.10 mi9784+1532087-222087-22948424012401
Finish(26.22 mi)1.37 mi9828-442130-432130-431078629812981

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
131 ft55 ft
49ft125ft
117 ft

Overall

9880

Females

1877

F40-44

1877

5K→10K

3.1 - 6.2 mi

Top 19%
55 ft24 ft
50ft81ft
45 ft

Overall

11191

Females

2331

F40-44

2331

10K→15K

6.2 - 9.3 mi

Top 17%
24 ft18 ft
44ft51ft
17 ft

Overall

9880

Females

1877

F40-44

1877

15K→20K

9.3 - 12.4 mi

Top 19%
18 ft45 ft
67ft40ft
38 ft

Overall

11639

Females

2459

F40-44

2459

20K→Half

12.4 - 13.1 mi

Top 15%
45 ft26 ft
8ft27ft
20 ft

Overall

8977

Females

1614

F40-44

1614

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

8996

Females

1668

F40-44

1668

25K→30K

15.5 - 18.6 mi

Top 16%
12 ft35 ft
69ft46ft
28 ft

Overall

9489

Females

1936

F40-44

1936

30K→35K

18.6 - 21.8 mi

Top 16%
35 ft34 ft
87ft88ft
23 ft

Overall

9651

Females

2197

F40-44

2197

35K→40K

21.8 - 24.9 mi

Top 16%
34 ft17 ft
58ft75ft
31 ft

Overall

9484

Females

2401

F40-44

2401

40K→Finish

24.9 - 26.2 mi

Top 18%
17 ft13 ft
14ft18ft
13 ft

Overall

10786

Females

2981

F40-44

2981

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12353
5K10K
97780+683
#12353 #11670
10K15K
19725+706
#11670 #10964
15K20K
235148-87
#10964 #11051
20KHalf
1145+144
#11051 #10907
Half25K
21439+418
#10907 #10489
25K30K
98411+313
#10489 #10176
30K35K
162401+239
#10176 #9937
35K40K
251404*+153
#9937 #9784
40KFinish
146102-44
#9784 #9828
TOTALS
10303555*+2525
#12353 #9828

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing