William Macnaughtan

Bib: 46685 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 10%
Gender (Male)
#0 / 33594
Top 15%
Masters (Masters Men)
#0 / 16876
Top 12%
Division (M55-59)
#0 / 2251
Top 7%
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
6:48/mi
21:07
49125
10K· 6.21 mi
6:53/mi
42:30
5081
15K· 9.32 mi
7:10/mi
1:04:45
4451
20K· 12.43 mi
7:01/mi
1:26:32
6740
Half· 13.10 mi
7:13/mi
1:31:22
27
25K· 15.53 mi
7:10/mi
1:48:47
5063
30K· 18.64 mi
7:30/mi
2:12:05
6946
35K· 21.75 mi
7:59/mi
2:36:52
8788
40K· 24.85 mi
8:21/mi
3:02:46
5875
Finish· 26.22 mi
8:48/mi
3:14:45
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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The Course

Half Splits

1st Half· via Half
1:31:226:59 /mi⚡ faster
2nd Half
1:43:237:53 /mi+13.2%
Positive split — 13.2% slower in the second half
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Your race, unpacked

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
21:076:483.11 mi21:07
6:48
-
10K
42:306:513.10 mi21:23
6:53
+0:05
15K
1:04:456:573.11 mi22:15
7:10
+0:17
20K
1:26:326:583.11 mi21:47
7:01
-0:09
Half(13.10 mi)
1:31:226:590.67 mi4:50
7:13
+0:12
25K
1:48:477:012.43 mi17:25
7:10
-0:03
30K
2:12:057:063.11 mi23:18
7:30
+0:20
35K
2:36:527:133.11 mi24:47
7:59
+0:29
40K
3:02:467:223.10 mi25:54
8:21
+0:22
Finish(26.22 mi)
3:14:457:261.37 mi11:59
8:48
+0:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:48 /mi

Average Pace

7:26 /mi

Slowest Pace

8:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

42:30

22% of race

Time at Steady Pace

1:29:35

46% of race

Time at Slower Pace

1:02:40

32% of race

Average Pace: 7:26 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi457641324132548549254925
10K3.10 mi4663-874220-884220-88479743614361
15K3.11 mi5010-3474528-3084528-308548549254925
20K3.11 mi5107-974611-834611-83540448514851
Half(13.10 mi)0.67 mi5111-44613-24613-2534247894789
25K2.43 mi5106+54598+154598+15540148064806
30K3.11 mi5182-764648-504648-50595251325132
35K3.11 mi5301-1194701-534701-53742059475947
40K3.10 mi5540-2394824-1234824-123898167576757
Finish(26.22 mi)1.37 mi5807-2674978-1544978-1541308691309130

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×10story building
+49ft-125ft

Overall

5485

Males

4925

M55-59

4925

5K→10K

3.1 - 6.2 mi

Top 8%
×4story building
+50ft-81ft

Overall

4797

Males

4361

M55-59

4361

10K→15K

6.2 - 9.3 mi

Top 9%
×1story
+44ft-51ft

Overall

5485

Males

4925

M55-59

4925

15K→20K

9.3 - 12.4 mi

Top 9%
×3story building
+67ft-40ft

Overall

5404

Males

4851

M55-59

4851

20K→Half

12.4 - 13.1 mi

Top 9%
×2story building
+8ft-27ft

Overall

5342

Males

4789

M55-59

4789

Half→25K

13.1 - 15.5 mi

Top 9%
×2story building
+50ft-63ft

Overall

5401

Males

4806

M55-59

4806

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+69ft-46ft

Overall

5952

Males

5132

M55-59

5132

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+87ft-88ft

Overall

7420

Males

5947

M55-59

5947

35K→40K

21.8 - 24.9 mi

Top 15%
×3story building
+58ft-75ft

Overall

8981

Males

6757

M55-59

6757

40K→Finish

24.9 - 26.2 mi

Top 22%
×1story
+14ft-18ft

Overall

13086

Males

9130

M55-59

9130

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#4576
5K10K
197110-87
#4576 #4663
10K15K
20040-347
#4663 #5010
15K20K
17376-97
#5010 #5107
20KHalf
2420-4
#5107 #5111
Half25K
9398+5
#5111 #5106
25K30K
17397-76
#5106 #5182
30K35K
200123-119
#5182 #5301
35K40K
200119-239
#5301 #5540
40KFinish
20026-267
#5540 #5807
TOTALS
1460709-1231
#4576 #5807

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