Emma Chandler

Bib: 19663 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 46%
Gender (Female)
#0 / 26115
Top 33%
Masters (Masters Women)
#0 / 11371
Top 31%
Division (F40-44)
#0 / 3355
Top 37%
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
8:39/mi
26:52
49125
10K· 6.21 mi
8:50/mi
54:16
5081
15K· 9.32 mi
9:17/mi
1:23:06
4451
20K· 12.43 mi
9:13/mi
1:51:44
6740
Half· 13.10 mi
9:40/mi
1:58:13
27
25K· 15.53 mi
10:04/mi
2:22:44
5063
30K· 18.64 mi
10:53/mi
2:56:31
6946
35K· 21.75 mi
11:17/mi
3:31:34
8788
40K· 24.85 mi
11:18/mi
4:06:39
5875
Finish· 26.22 mi
11:09/mi
4:21:51
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
1:58:139:02 /mi⚡ faster
2nd Half
2:23:3810:57 /mi+21.5%
Positive split — 21.5% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:528:393.11 mi26:52
8:39
-
10K
54:168:453.10 mi27:24
8:50
+0:11
15K
1:23:068:553.11 mi28:50
9:17
+0:27
20K
1:51:449:003.11 mi28:38
9:13
-0:04
Half(13.10 mi)
1:58:139:020.67 mi6:29
9:40
+0:27
25K
2:22:449:122.43 mi24:31
10:04
+0:24
30K
2:56:319:293.11 mi33:47
10:53
+0:49
35K
3:31:349:443.11 mi35:03
11:17
+0:24
40K
4:06:399:563.10 mi35:05
11:18
+0:01
Finish(26.22 mi)
4:21:5110:001.37 mi15:12
11:09
-0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

10:00 /mi

Slowest Pace

11:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:51:44

43% of race

Time at Steady Pace

31:00

12% of race

Time at Slower Pace

1:59:07

45% of race

Average Pace: 9:59 /mi

Loading chart...
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 mi21758579957992505969336933
10K3.10 mi21911-1535859-605859-602212959875987
15K3.11 mi22769-8586142-2836142-2832505969336933
20K3.11 mi23571-8026420-2786420-2782631374567456
Half(13.10 mi)0.67 mi23847-2766515-956515-952771281268126
25K2.43 mi25279-14327092-5777092-5772986392779277
30K3.11 mi26707-14287778-6867778-686318321063610636
35K3.11 mi27092-3858184-4068184-406302071059810598
40K3.10 mi27328-2368508-3248508-324301181103211032
Finish(26.22 mi)1.37 mi27501-1738648-1408648-140328751233312333

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25059

Females

6933

F40-44

6933

5K→10K

3.1 - 6.2 mi

Top 37%
55 ft24 ft
50ft81ft
45 ft

Overall

22129

Females

5987

F40-44

5987

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25059

Females

6933

F40-44

6933

15K→20K

9.3 - 12.4 mi

Top 44%
18 ft45 ft
67ft40ft
38 ft

Overall

26313

Females

7456

F40-44

7456

20K→Half

12.4 - 13.1 mi

Top 46%
45 ft26 ft
8ft27ft
20 ft

Overall

27712

Females

8126

F40-44

8126

Half→25K

13.1 - 15.5 mi

Top 50%
25 ft12 ft
50ft63ft
20 ft

Overall

29863

Females

9277

F40-44

9277

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31832

Females

10636

F40-44

10636

30K→35K

18.6 - 21.8 mi

Top 51%
35 ft34 ft
87ft88ft
23 ft

Overall

30207

Females

10598

F40-44

10598

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

30118

Females

11032

F40-44

11032

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32875

Females

12333

F40-44

12333

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#21758
5K10K
632479-153
#21758 #21911
10K15K
1031173-858
#21911 #22769
15K20K
964162-802
#22769 #23571
20KHalf
30933-276
#23571 #23847
Half25K
1590158-1432
#23847 #25279
25K30K
1665237-1428
#25279 #26707
30K35K
819434-385
#26707 #27092
35K40K
666430-236
#27092 #27328
40KFinish
308135-173
#27328 #27501
TOTALS
79842241-5743
#21758 #27501

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