Callum Silcox

Bib: 49906 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 6%
Gender (Male)
#0 / 33594
Top 9%
Division (M18-39)
#0 / 16712
Top 12%
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
6:35/mi
20:25
49125
10K· 6.21 mi
6:41/mi
41:09
5081
15K· 9.32 mi
6:52/mi
1:02:26
4451
20K· 12.43 mi
6:38/mi
1:23:01
6740
Half· 13.10 mi
6:55/mi
1:27:39
27
25K· 15.53 mi
6:45/mi
1:44:04
5063
30K· 18.64 mi
6:55/mi
2:05:33
6946
35K· 21.75 mi
7:05/mi
2:27:31
8788
40K· 24.85 mi
7:16/mi
2:50:05
5875
Finish· 26.22 mi
7:59/mi
3:00:57
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
1:27:396:42 /mi⚡ faster
2nd Half
1:33:187:07 /mi+6.4%
Positive split — 6.4% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:256:353.11 mi20:25
6:35
-
10K
41:096:383.10 mi20:44
6:41
+0:06
15K
1:02:266:423.11 mi21:17
6:52
+0:11
20K
1:23:016:413.11 mi20:35
6:38
-0:14
Half(13.10 mi)
1:27:396:420.67 mi4:38
6:55
+0:17
25K
1:44:046:422.43 mi16:25
6:45
-0:10
30K
2:05:336:453.11 mi21:29
6:55
+0:10
35K
2:27:316:473.11 mi21:58
7:05
+0:10
40K
2:50:056:513.10 mi22:34
7:16
+0:11
Finish(26.22 mi)
3:00:576:551.37 mi10:52
7:59
+0:43
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:35 /mi

Average Pace

6:54 /mi

Slowest Pace

7:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:01:44

34% of race

Time at Steady Pace

1:25:47

47% of race

Time at Slower Pace

33:26

18% of race

Average Pace: 6:54 /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 mi301728112811340131593159
10K3.10 mi3117-1002902-912902-91323030023002
15K3.11 mi3190-732966-642966-64340131593159
20K3.11 mi3148+422934+322934+32304728592859
Half(13.10 mi)0.67 mi3161-132947-132947-13373834663466
25K2.43 mi3141+202936+112936+11318829802980
30K3.11 mi3125+162921+152921+15330730643064
35K3.11 mi3134-92917+42917+4341831213121
40K3.10 mi3233-992994-772994-77363532093209
Finish(26.22 mi)1.37 mi3451-2183173-1793173-179733056195619

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
131 ft55 ft
49ft125ft
117 ft

Overall

3401

Males

3159

M18-39

3159

5K→10K

3.1 - 6.2 mi

Top 5%
55 ft24 ft
50ft81ft
45 ft

Overall

3230

Males

3002

M18-39

3002

10K→15K

6.2 - 9.3 mi

Top 6%
24 ft18 ft
44ft51ft
17 ft

Overall

3401

Males

3159

M18-39

3159

15K→20K

9.3 - 12.4 mi

Top 5%
18 ft45 ft
67ft40ft
38 ft

Overall

3047

Males

2859

M18-39

2859

20K→Half

12.4 - 13.1 mi

Top 6%
45 ft26 ft
8ft27ft
20 ft

Overall

3738

Males

3466

M18-39

3466

Half→25K

13.1 - 15.5 mi

Top 5%
25 ft12 ft
50ft63ft
20 ft

Overall

3188

Males

2980

M18-39

2980

25K→30K

15.5 - 18.6 mi

Top 6%
12 ft35 ft
69ft46ft
28 ft

Overall

3307

Males

3064

M18-39

3064

30K→35K

18.6 - 21.8 mi

Top 6%
35 ft34 ft
87ft88ft
23 ft

Overall

3418

Males

3121

M18-39

3121

35K→40K

21.8 - 24.9 mi

Top 6%
34 ft17 ft
58ft75ft
31 ft

Overall

3635

Males

3209

M18-39

3209

40K→Finish

24.9 - 26.2 mi

Top 12%
17 ft13 ft
14ft18ft
13 ft

Overall

7330

Males

5619

M18-39

5619

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#3017
5K10K
15454-100
#3017 #3117
10K15K
11744-73
#3117 #3190
15K20K
4284+42
#3190 #3148
20KHalf
2815-13
#3148 #3161
Half25K
4464+20
#3161 #3141
25K30K
90106+16
#3141 #3125
30K35K
125116-9
#3125 #3134
35K40K
19798-99
#3134 #3233
40KFinish
20014-218
#3233 #3451
TOTALS
997595-434
#3017 #3451

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