Biswanath Datta

Bib: 82009 M US

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
11:03/mi
34:18
49125
10K· 6.21 mi
11:07/mi
1:08:49
5081
15K· 9.32 mi
11:39/mi
1:44:58
4451
20K· 12.43 mi
10:50/mi
2:18:35
6740
Half· 13.10 mi
10:43/mi
2:25:46
27
25K· 15.53 mi
13:55/mi
2:59:39
5063
30K· 18.64 mi
11:35/mi
3:35:38
6946
35K· 21.75 mi
11:52/mi
4:12:28
8788
40K· 24.85 mi
11:58/mi
4:49:38
5875
Finish· 26.22 mi
11:44/mi
5:05:38
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
2:25:4611:08 /mi⚡ faster
2nd Half
2:39:5212:12 /mi+9.7%
Positive split — 9.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:1811:033.11 mi34:18
11:03
-
10K
1:08:4911:053.10 mi34:31
11:07
+0:04
15K
1:44:5811:163.11 mi36:09
11:39
+0:32
20K
2:18:3511:103.11 mi33:37
10:50
-0:49
Half(13.10 mi)
2:25:4611:080.67 mi7:11
10:43
-0:07
25K
2:59:3911:342.43 mi33:53
13:55
+3:12
30K
3:35:3811:353.11 mi35:59
11:35
-2:20
35K
4:12:2811:373.11 mi36:50
11:52
+0:17
40K
4:49:3811:403.10 mi37:10
11:58
+0:06
Finish(26.22 mi)
5:05:3811:401.37 mi16:00
11:44
-0:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:43 /mi

Average Pace

11:40 /mi

Slowest Pace

13:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:37

36% of race

Time at Steady Pace

2:42:08

53% of race

Time at Slower Pace

33:53

11% of race

Average Pace: 11:39 /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 mi486743014330143462452911929119
10K3.10 mi47408+126629683+46029683+460463802924529245
15K3.11 mi46882+52629450+23329450+233462452911929119
20K3.11 mi45081+180128653+79728653+797403632631426314
Half(13.10 mi)0.67 mi44600+48128427+22628427+226366412432824328
25K2.43 mi46253-165328962-53528962-535509033034930349
30K3.11 mi44343+191028034+92828034+928364972350323503
35K3.11 mi42623+172027040+99427040+994339022149621496
40K3.10 mi41775+84826480+56026480+560352372172121721
Finish(26.22 mi)1.37 mi41585+19026342+13826342+138377122309823098

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
131 ft55 ft
49ft125ft
117 ft

Overall

46245

Males

29119

M50-54

29119

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46380

Males

29245

M50-54

29245

10K→15K

6.2 - 9.3 mi

Top 77%
24 ft18 ft
44ft51ft
17 ft

Overall

46245

Males

29119

M50-54

29119

15K→20K

9.3 - 12.4 mi

Top 68%
18 ft45 ft
67ft40ft
38 ft

Overall

40363

Males

26314

M50-54

26314

20K→Half

12.4 - 13.1 mi

Top 61%
45 ft26 ft
8ft27ft
20 ft

Overall

36641

Males

24328

M50-54

24328

Half→25K

13.1 - 15.5 mi

Top 85%
25 ft12 ft
50ft63ft
20 ft

Overall

50903

Males

30349

M50-54

30349

25K→30K

15.5 - 18.6 mi

Top 61%
12 ft35 ft
69ft46ft
28 ft

Overall

36497

Males

23503

M50-54

23503

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

33902

Males

21496

M50-54

21496

35K→40K

21.8 - 24.9 mi

Top 59%
34 ft17 ft
58ft75ft
31 ft

Overall

35237

Males

21721

M50-54

21721

40K→Finish

24.9 - 26.2 mi

Top 63%
17 ft13 ft
14ft18ft
13 ft

Overall

37712

Males

23098

M50-54

23098

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#48674
5K10K
2871553+1266
#48674 #47408
10K15K
338864+526
#47408 #46882
15K20K
181819+1801
#46882 #45081
20KHalf
3484+481
#45081 #44600
Half25K
1812159-1653
#44600 #46253
25K30K
131923+1910
#46253 #44343
30K35K
241744+1720
#44343 #42623
35K40K
85933+848
#42623 #41775
40KFinish
78268+190
#41775 #41585
TOTALS
26589747+7089
#48674 #41585

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