Sam Foster

Bib: 41499 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 15%
Gender (Male)
#0 / 33594
Top 21%
Division (M18-39)
#0 / 16712
Top 24%
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
7:13/mi
22:23
49125
10K· 6.21 mi
7:28/mi
45:32
5081
15K· 9.32 mi
7:36/mi
1:09:08
4451
20K· 12.43 mi
7:24/mi
1:32:06
6740
Half· 13.10 mi
7:44/mi
1:37:17
27
25K· 15.53 mi
7:33/mi
1:55:39
5063
30K· 18.64 mi
7:48/mi
2:19:52
6946
35K· 21.75 mi
8:24/mi
2:45:55
8788
40K· 24.85 mi
9:31/mi
3:15:29
5875
Finish· 26.22 mi
9:02/mi
3:27:48
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
1:37:177:26 /mi⚡ faster
2nd Half
1:50:318:26 /mi+13.6%
Positive split — 13.6% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:237:133.11 mi22:23
7:13
-
10K
45:327:203.10 mi23:09
7:28
+0:15
15K
1:09:087:263.11 mi23:36
7:36
+0:08
20K
1:32:067:253.11 mi22:58
7:24
-0:12
Half(13.10 mi)
1:37:177:260.67 mi5:11
7:44
+0:20
25K
1:55:397:272.43 mi18:22
7:33
-0:11
30K
2:19:527:313.11 mi24:13
7:48
+0:15
35K
2:45:557:383.11 mi26:03
8:24
+0:36
40K
3:15:297:523.10 mi29:34
9:31
+1:07
Finish(26.22 mi)
3:27:487:561.37 mi12:19
9:02
-0:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:13 /mi

Average Pace

7:56 /mi

Slowest Pace

9:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

22:23

11% of race

Time at Steady Pace

1:57:29

57% of race

Time at Slower Pace

1:07:56

33% of race

Average Pace: 7:56 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi690959765976781865946594
10K3.10 mi7424-5156325-3496325-349796467046704
15K3.11 mi7520-966388-636388-63781865946594
20K3.11 mi7505+156379+96379+9759464216421
Half(13.10 mi)0.67 mi7552-476409-306409-30851670607060
25K2.43 mi7524+286372+376372+37769564316431
30K3.11 mi7473+516317+556317+55772463686368
35K3.11 mi7733-2606433-1166433-1161005177067706
40K3.10 mi8762-10297016-5837016-583174421187211872
Finish(26.22 mi)1.37 mi9011-2497140-1247140-124151561042010420

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
131 ft55 ft
49ft125ft
117 ft

Overall

7818

Males

6594

M18-39

6594

5K→10K

3.1 - 6.2 mi

Top 13%
55 ft24 ft
50ft81ft
45 ft

Overall

7964

Males

6704

M18-39

6704

10K→15K

6.2 - 9.3 mi

Top 13%
24 ft18 ft
44ft51ft
17 ft

Overall

7818

Males

6594

M18-39

6594

15K→20K

9.3 - 12.4 mi

Top 13%
18 ft45 ft
67ft40ft
38 ft

Overall

7594

Males

6421

M18-39

6421

20K→Half

12.4 - 13.1 mi

Top 14%
45 ft26 ft
8ft27ft
20 ft

Overall

8516

Males

7060

M18-39

7060

Half→25K

13.1 - 15.5 mi

Top 13%
25 ft12 ft
50ft63ft
20 ft

Overall

7695

Males

6431

M18-39

6431

25K→30K

15.5 - 18.6 mi

Top 13%
12 ft35 ft
69ft46ft
28 ft

Overall

7724

Males

6368

M18-39

6368

30K→35K

18.6 - 21.8 mi

Top 17%
35 ft34 ft
87ft88ft
23 ft

Overall

10051

Males

7706

M18-39

7706

35K→40K

21.8 - 24.9 mi

Top 29%
34 ft17 ft
58ft75ft
31 ft

Overall

17442

Males

11872

M18-39

11872

40K→Finish

24.9 - 26.2 mi

Top 25%
17 ft13 ft
14ft18ft
13 ft

Overall

15156

Males

10420

M18-39

10420

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#6909
5K10K
55742-515
#6909 #7424
10K15K
200104-96
#7424 #7520
15K20K
98113+15
#7520 #7505
20KHalf
6518-47
#7505 #7552
Half25K
98126+28
#7552 #7524
25K30K
174225+51
#7524 #7473
30K35K
436176-260
#7473 #7733
35K40K
109263-1029
#7733 #8762
40KFinish
28839-249
#8762 #9011
TOTALS
3008906-2102
#6909 #9011

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