Jack Pereira

Bib: 35920 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
11:42/mi
36:18
49125
10K· 6.21 mi
11:21/mi
1:11:33
5081
15K· 9.32 mi
11:35/mi
1:47:30
4451
20K· 12.43 mi
11:37/mi
2:23:33
6740
Half· 13.10 mi
12:54/mi
2:32:12
27
25K· 15.53 mi
13:19/mi
3:04:37
5063
30K· 18.64 mi
12:43/mi
3:44:05
6946
35K· 21.75 mi
13:44/mi
4:26:44
8788
40K· 24.85 mi
12:54/mi
5:06:47
5875
Finish· 26.22 mi
12:30/mi
5:23:49
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
2:32:1211:38 /mi⚡ faster
2nd Half
2:51:3713:05 /mi+12.8%
Positive split — 12.8% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:1811:423.11 mi36:18
11:42
-
10K
1:11:3311:313.10 mi35:15
11:21
-0:21
15K
1:47:3011:333.11 mi35:57
11:35
+0:14
20K
2:23:3311:343.11 mi36:03
11:37
+0:02
Half(13.10 mi)
2:32:1211:380.67 mi8:39
12:54
+1:17
25K
3:04:3711:542.43 mi32:25
13:19
+0:25
30K
3:44:0512:023.11 mi39:28
12:43
-0:36
35K
4:26:4412:163.11 mi42:39
13:44
+1:01
40K
5:06:4712:213.10 mi40:03
12:54
-0:50
Finish(26.22 mi)
5:23:4912:221.37 mi17:02
12:30
-0:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:21 /mi

Average Pace

12:22 /mi

Slowest Pace

13:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:23:33

44% of race

Time at Steady Pace

1:45:12

32% of race

Time at Slower Pace

1:15:04

23% of race

Average Pace: 12:21 /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 mi526543161531615458502896928969
10K3.10 mi50489+216530854+76130854+761481302994429944
15K3.11 mi48812+167730204+65030204+650458502896928969
20K3.11 mi47899+91329759+44529759+445457142861528615
Half(13.10 mi)0.67 mi48024-12529774-1529774-15499043002030020
25K2.43 mi48118-9429741+3329741+33487982950629506
30K3.11 mi47139+97929196+54529196+545428902657626576
35K3.11 mi46737+40228889+30728889+307447852691426914
40K3.10 mi46131+60628486+40328486+403416852512525125
Finish(26.22 mi)1.37 mi45950+18128365+12128365+121432822599225992

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
131 ft55 ft
49ft125ft
117 ft

Overall

45850

Males

28969

M18-39

28969

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48130

Males

29944

M18-39

29944

10K→15K

6.2 - 9.3 mi

Top 77%
24 ft18 ft
44ft51ft
17 ft

Overall

45850

Males

28969

M18-39

28969

15K→20K

9.3 - 12.4 mi

Top 76%
18 ft45 ft
67ft40ft
38 ft

Overall

45714

Males

28615

M18-39

28615

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49904

Males

30020

M18-39

30020

Half→25K

13.1 - 15.5 mi

Top 82%
25 ft12 ft
50ft63ft
20 ft

Overall

48798

Males

29506

M18-39

29506

25K→30K

15.5 - 18.6 mi

Top 72%
12 ft35 ft
69ft46ft
28 ft

Overall

42890

Males

26576

M18-39

26576

30K→35K

18.6 - 21.8 mi

Top 75%
35 ft34 ft
87ft88ft
23 ft

Overall

44785

Males

26914

M18-39

26914

35K→40K

21.8 - 24.9 mi

Top 70%
34 ft17 ft
58ft75ft
31 ft

Overall

41685

Males

25125

M18-39

25125

40K→Finish

24.9 - 26.2 mi

Top 72%
17 ft13 ft
14ft18ft
13 ft

Overall

43282

Males

25992

M18-39

25992

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52654
5K10K
352200+2165
#52654 #50489
10K15K
661743+1677
#50489 #48812
15K20K
1321045+913
#48812 #47899
20KHalf
21085-125
#47899 #48024
Half25K
516422-94
#48024 #48118
25K30K
1001079+979
#48118 #47139
30K35K
244646+402
#47139 #46737
35K40K
84690+606
#46737 #46131
40KFinish
66247+181
#46131 #45950
TOTALS
14538157+6704
#52654 #45950

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