Alexander Smith

Bib: 8180 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
9:36/mi
29:49
49125
10K· 6.21 mi
9:51/mi
1:00:23
5081
15K· 9.32 mi
10:34/mi
1:33:11
4451
20K· 12.43 mi
10:37/mi
2:06:07
6740
Half· 13.10 mi
10:59/mi
2:13:29
27
25K· 15.53 mi
12:02/mi
2:42:46
5063
30K· 18.64 mi
12:46/mi
3:22:24
6946
35K· 21.75 mi
13:20/mi
4:03:49
8788
40K· 24.85 mi
12:52/mi
4:43:46
5875
Finish· 26.22 mi
12:21/mi
5:00:36
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
2:13:2910:12 /mi⚡ faster
2nd Half
2:47:0712:45 /mi+25.2%
Positive split — 25.2% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:499:363.11 mi29:49
9:36
-
10K
1:00:239:443.10 mi30:34
9:51
+0:15
15K
1:33:1110:003.11 mi32:48
10:34
+0:43
20K
2:06:0710:093.11 mi32:56
10:37
+0:03
Half(13.10 mi)
2:13:2910:120.67 mi7:22
10:59
+0:22
25K
2:42:4610:292.43 mi29:17
12:02
+1:03
30K
3:22:2410:523.11 mi39:38
12:46
+0:44
35K
4:03:4911:133.11 mi41:25
13:20
+0:34
40K
4:43:4611:263.10 mi39:57
12:52
-0:28
Finish(26.22 mi)
5:00:3611:291.37 mi16:50
12:21
-0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:36 /mi

Average Pace

11:28 /mi

Slowest Pace

13:20 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:13:29

44% of race

Time at Steady Pace

46:07

15% of race

Time at Slower Pace

2:01:00

40% of race

Average Pace: 11:28 /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 mi343732370423704378962539325393
10K3.10 mi34594-22123821-11723821-117349002393323933
15K3.11 mi35672-107824363-54224363-542378962539325393
20K3.11 mi36349-67724611-24824611-248386632549025490
Half(13.10 mi)0.67 mi36442-9324621-1024621-10388552537425374
25K2.43 mi37893-145125230-60925230-609431182710027100
30K3.11 mi39075-118225616-38625616-386431612669726697
35K3.11 mi39754-67925704-8825704-88425982582925829
40K3.10 mi40061-30725673+3125673+31414462499924999
Finish(26.22 mi)1.37 mi40277-21625734-6125734-61422822549525495

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
131 ft55 ft
49ft125ft
117 ft

Overall

37896

Males

25393

M18-39

25393

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34900

Males

23933

M18-39

23933

10K→15K

6.2 - 9.3 mi

Top 63%
24 ft18 ft
44ft51ft
17 ft

Overall

37896

Males

25393

M18-39

25393

15K→20K

9.3 - 12.4 mi

Top 65%
18 ft45 ft
67ft40ft
38 ft

Overall

38663

Males

25490

M18-39

25490

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38855

Males

25374

M18-39

25374

Half→25K

13.1 - 15.5 mi

Top 72%
25 ft12 ft
50ft63ft
20 ft

Overall

43118

Males

27100

M18-39

27100

25K→30K

15.5 - 18.6 mi

Top 72%
12 ft35 ft
69ft46ft
28 ft

Overall

43161

Males

26697

M18-39

26697

30K→35K

18.6 - 21.8 mi

Top 71%
35 ft34 ft
87ft88ft
23 ft

Overall

42598

Males

25829

M18-39

25829

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

41446

Males

24999

M18-39

24999

40K→Finish

24.9 - 26.2 mi

Top 71%
17 ft13 ft
14ft18ft
13 ft

Overall

42282

Males

25495

M18-39

25495

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#34373
5K10K
791570-221
#34373 #34594
10K15K
1300222-1078
#34594 #35672
15K20K
966289-677
#35672 #36349
20KHalf
19097-93
#36349 #36442
Half25K
1606155-1451
#36442 #37893
25K30K
1450268-1182
#37893 #39075
30K35K
1007328-679
#39075 #39754
35K40K
627320-307
#39754 #40061
40KFinish
31296-216
#40061 #40277
TOTALS
82492345-5904
#34373 #40277

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