Calum Mercer

Bib: 82189 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 4%
Gender (Male)
#0 / 33594
Top 7%
Division (M18-39)
#0 / 16712
Top 9%
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
6:29/mi
20:07
49125
10K· 6.21 mi
6:32/mi
40:23
5081
15K· 9.32 mi
6:40/mi
1:01:03
4451
20K· 12.43 mi
6:37/mi
1:21:34
6740
Half· 13.10 mi
6:47/mi
1:26:07
27
25K· 15.53 mi
6:42/mi
1:42:24
5063
30K· 18.64 mi
6:49/mi
2:03:33
6946
35K· 21.75 mi
6:54/mi
2:24:57
8788
40K· 24.85 mi
7:02/mi
2:46:48
5875
Finish· 26.22 mi
6:56/mi
2:56:15
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
1:26:076:35 /mi⚡ faster
2nd Half
1:30:086:53 /mi+4.7%
Positive split — 4.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:076:293.11 mi20:07
6:29
-
10K
40:236:303.10 mi20:16
6:32
+0:03
15K
1:01:036:343.11 mi20:40
6:40
+0:08
20K
1:21:346:343.11 mi20:31
6:37
-0:03
Half(13.10 mi)
1:26:076:350.67 mi4:33
6:47
+0:10
25K
1:42:246:362.43 mi16:17
6:42
-0:05
30K
2:03:336:383.11 mi21:09
6:49
+0:07
35K
2:24:576:403.11 mi21:24
6:54
+0:05
40K
2:46:486:433.10 mi21:51
7:02
+0:08
Finish(26.22 mi)
2:56:156:441.37 mi9:27
6:56
-0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:29 /mi

Average Pace

6:44 /mi

Slowest Pace

7:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:42:24

58% of race

Time at Steady Pace

1:13:51

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:43 /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 mi254923972397248523582358
10K3.10 mi2546+32401-42401-4253823942394
15K3.11 mi2513+332378+232378+23248523582358
20K3.11 mi2594-812457-792457-79291927482748
Half(13.10 mi)0.67 mi2604-102466-92466-9296327962796
25K2.43 mi2620-162477-112477-11289627182718
30K3.11 mi2597+232453+242453+24272325472547
35K3.11 mi2516+812379+742379+74265324592459
40K3.10 mi2505+112353+262353+26283125662566
Finish(26.22 mi)1.37 mi2474+312320+332320+33253522672267

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
131 ft55 ft
49ft125ft
117 ft

Overall

2485

Males

2358

M18-39

2358

5K→10K

3.1 - 6.2 mi

Top 4%
55 ft24 ft
50ft81ft
45 ft

Overall

2538

Males

2394

M18-39

2394

10K→15K

6.2 - 9.3 mi

Top 4%
24 ft18 ft
44ft51ft
17 ft

Overall

2485

Males

2358

M18-39

2358

15K→20K

9.3 - 12.4 mi

Top 5%
18 ft45 ft
67ft40ft
38 ft

Overall

2919

Males

2748

M18-39

2748

20K→Half

12.4 - 13.1 mi

Top 5%
45 ft26 ft
8ft27ft
20 ft

Overall

2963

Males

2796

M18-39

2796

Half→25K

13.1 - 15.5 mi

Top 5%
25 ft12 ft
50ft63ft
20 ft

Overall

2896

Males

2718

M18-39

2718

25K→30K

15.5 - 18.6 mi

Top 5%
12 ft35 ft
69ft46ft
28 ft

Overall

2723

Males

2547

M18-39

2547

30K→35K

18.6 - 21.8 mi

Top 4%
35 ft34 ft
87ft88ft
23 ft

Overall

2653

Males

2459

M18-39

2459

35K→40K

21.8 - 24.9 mi

Top 5%
34 ft17 ft
58ft75ft
31 ft

Overall

2831

Males

2566

M18-39

2566

40K→Finish

24.9 - 26.2 mi

Top 4%
17 ft13 ft
14ft18ft
13 ft

Overall

2535

Males

2267

M18-39

2267

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#2549
5K10K
7881+3
#2549 #2546
10K15K
4780+33
#2546 #2513
15K20K
11029-81
#2513 #2594
20KHalf
199-10
#2594 #2604
Half25K
5842-16
#2604 #2620
25K30K
5174+23
#2620 #2597
30K35K
55136+81
#2597 #2516
35K40K
108119+11
#2516 #2505
40KFinish
2960+31
#2505 #2474
TOTALS
555630+75
#2549 #2474

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