Steven Buck

Bib: 57253 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
10:10/mi
31:35
49125
10K· 6.21 mi
10:19/mi
1:03:38
5081
15K· 9.32 mi
10:30/mi
1:36:14
4451
20K· 12.43 mi
10:08/mi
2:07:41
6740
Half· 13.10 mi
10:19/mi
2:14:36
27
25K· 15.53 mi
10:25/mi
2:39:58
5063
30K· 18.64 mi
10:35/mi
3:12:49
6946
35K· 21.75 mi
11:47/mi
3:49:24
8788
40K· 24.85 mi
12:00/mi
4:26:39
5875
Finish· 26.22 mi
11:50/mi
4:42:47
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
2:14:3610:17 /mi⚡ faster
2nd Half
2:28:1111:18 /mi+10.1%
Positive split — 10.1% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:3510:103.11 mi31:35
10:10
-
10K
1:03:3810:153.10 mi32:03
10:19
+0:09
15K
1:36:1410:203.11 mi32:36
10:30
+0:11
20K
2:07:4110:173.11 mi31:27
10:08
-0:22
Half(13.10 mi)
2:14:3610:170.67 mi6:55
10:19
+0:11
25K
2:39:5810:182.43 mi25:22
10:25
+0:06
30K
3:12:4910:213.11 mi32:51
10:35
+0:10
35K
3:49:2410:333.11 mi36:35
11:47
+1:12
40K
4:26:3910:443.10 mi37:15
12:00
+0:13
Finish(26.22 mi)
4:42:4710:481.37 mi16:08
11:50
-0:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:08 /mi

Average Pace

10:48 /mi

Slowest Pace

12:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:12:49

68% of race

Time at Steady Pace

52:43

19% of race

Time at Slower Pace

37:15

13% of race

Average Pace: 10:47 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi404782676426764372732508725087
10K3.10 mi39858+62026473+29126473+291395102626226262
15K3.11 mi38831+102725924+54925924+549372732508725087
20K3.11 mi37598+123325234+69025234+690346382349123491
Half(13.10 mi)0.67 mi37280+31825044+19025044+190331912257822578
25K2.43 mi36306+97424417+62724417+627326452204822048
30K3.11 mi34818+148823463+95423463+954296782001020010
35K3.11 mi34485+33323047+41623047+416333792122321223
40K3.10 mi34523-3822850+19722850+197354032181421814
Finish(26.22 mi)1.37 mi34631-10822835+1522835+15384332347023470

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

37273

Males

25087

M50-54

25087

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39510

Males

26262

M50-54

26262

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

37273

Males

25087

M50-54

25087

15K→20K

9.3 - 12.4 mi

Top 58%
18 ft45 ft
67ft40ft
38 ft

Overall

34638

Males

23491

M50-54

23491

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33191

Males

22578

M50-54

22578

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

32645

Males

22048

M50-54

22048

25K→30K

15.5 - 18.6 mi

Top 50%
12 ft35 ft
69ft46ft
28 ft

Overall

29678

Males

20010

M50-54

20010

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33379

Males

21223

M50-54

21223

35K→40K

21.8 - 24.9 mi

Top 59%
34 ft17 ft
58ft75ft
31 ft

Overall

35403

Males

21814

M50-54

21814

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38433

Males

23470

M50-54

23470

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#40478
5K10K
4571077+620
#40478 #39858
10K15K
1411168+1027
#39858 #38831
15K20K
461279+1233
#38831 #37598
20KHalf
14332+318
#37598 #37280
Half25K
471021+974
#37280 #36306
25K30K
701558+1488
#36306 #34818
30K35K
430763+333
#34818 #34485
35K40K
522484-38
#34485 #34523
40KFinish
266158-108
#34523 #34631
TOTALS
19937840+5847
#40478 #34631

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

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London Marathon Events

Mika Timing

Mika Timing