Gareth Symons

Bib: 64759 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 (M45-49)
#0 / 4167
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
10:25/mi
32:21
49125
10K· 6.21 mi
10:28/mi
1:04:52
5081
15K· 9.32 mi
10:46/mi
1:38:16
4451
20K· 12.43 mi
10:24/mi
2:10:32
6740
Half· 13.10 mi
10:59/mi
2:17:54
27
25K· 15.53 mi
10:54/mi
2:44:25
5063
30K· 18.64 mi
12:57/mi
3:24:38
6946
35K· 21.75 mi
11:58/mi
4:01:46
8788
40K· 24.85 mi
11:32/mi
4:37:34
5875
Finish· 26.22 mi
10:24/mi
4:51:45
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
2:17:5410:32 /mi⚡ faster
2nd Half
2:33:5111:44 /mi+11.6%
Positive split — 11.6% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:2110:253.11 mi32:21
10:25
-
10K
1:04:5210:273.10 mi32:31
10:28
+0:03
15K
1:38:1610:333.11 mi33:24
10:46
+0:18
20K
2:10:3210:313.11 mi32:16
10:24
-0:22
Half(13.10 mi)
2:17:5410:320.67 mi7:22
10:59
+0:35
25K
2:44:2510:362.43 mi26:31
10:54
-0:05
30K
3:24:3810:593.11 mi40:13
12:57
+2:03
35K
4:01:4611:083.11 mi37:08
11:58
-0:59
40K
4:37:3411:113.10 mi35:48
11:32
-0:26
Finish(26.22 mi)
4:51:4511:091.37 mi14:11
10:24
-1:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

11:08 /mi

Slowest Pace

12:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:51:19

38% of race

Time at Steady Pace

1:07:17

23% of race

Time at Slower Pace

1:53:09

39% of race

Average Pace: 11:08 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi429702784827848395802622326223
10K3.10 mi41821+114927373+47527373+475409672693126931
15K3.11 mi40889+93226914+45926914+459395802622326223
20K3.11 mi39637+125226225+68926225+689369252464424644
Half(13.10 mi)0.67 mi39540+9726149+7626149+76388282534825348
25K2.43 mi38798+74225692+45725692+457362302385023850
30K3.11 mi40012-121426051-35926051-359441712715627156
35K3.11 mi39057+95525386+66525386+665345242178121781
40K3.10 mi38141+91624734+65224734+652318781999719997
Finish(26.22 mi)1.37 mi37556+58524378+35624378+356263991704317043

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
131 ft55 ft
49ft125ft
117 ft

Overall

39580

Males

26223

M45-49

26223

5K→10K

3.1 - 6.2 mi

Top 69%
55 ft24 ft
50ft81ft
45 ft

Overall

40967

Males

26931

M45-49

26931

10K→15K

6.2 - 9.3 mi

Top 66%
24 ft18 ft
44ft51ft
17 ft

Overall

39580

Males

26223

M45-49

26223

15K→20K

9.3 - 12.4 mi

Top 62%
18 ft45 ft
67ft40ft
38 ft

Overall

36925

Males

24644

M45-49

24644

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38828

Males

25348

M45-49

25348

Half→25K

13.1 - 15.5 mi

Top 61%
25 ft12 ft
50ft63ft
20 ft

Overall

36230

Males

23850

M45-49

23850

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44171

Males

27156

M45-49

27156

30K→35K

18.6 - 21.8 mi

Top 58%
35 ft34 ft
87ft88ft
23 ft

Overall

34524

Males

21781

M45-49

21781

35K→40K

21.8 - 24.9 mi

Top 53%
34 ft17 ft
58ft75ft
31 ft

Overall

31878

Males

19997

M45-49

19997

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26399

Males

17043

M45-49

17043

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#42970
5K10K
2971446+1149
#42970 #41821
10K15K
1641096+932
#41821 #40889
15K20K
591311+1252
#40889 #39637
20KHalf
67164+97
#39637 #39540
Half25K
146888+742
#39540 #38798
25K30K
1484270-1214
#38798 #40012
30K35K
1391094+955
#40012 #39057
35K40K
76992+916
#39057 #38141
40KFinish
11596+585
#38141 #37556
TOTALS
24437857+5414
#42970 #37556

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