Chris Collins

Bib: 68636 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
8:36/mi
26:43
49125
10K· 6.21 mi
9:31/mi
56:16
5081
15K· 9.32 mi
10:20/mi
1:28:21
4451
20K· 12.43 mi
10:17/mi
2:00:16
6740
Half· 13.10 mi
10:59/mi
2:07:38
27
25K· 15.53 mi
11:12/mi
2:34:53
5063
30K· 18.64 mi
12:23/mi
3:13:19
6946
35K· 21.75 mi
13:19/mi
3:54:41
8788
40K· 24.85 mi
13:39/mi
4:37:03
5875
Finish· 26.22 mi
12:43/mi
4:54:23
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
2:07:389:45 /mi⚡ faster
2nd Half
2:46:4512:43 /mi+30.6%
Positive split — 30.6% slower in the second half
AI Race Performance Report

Chris's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:438:363.11 mi26:43
8:36
-
10K
56:169:043.10 mi29:33
9:31
+0:55
15K
1:28:219:293.11 mi32:05
10:20
+0:49
20K
2:00:169:413.11 mi31:55
10:17
-0:03
Half(13.10 mi)
2:07:389:450.67 mi7:22
10:59
+0:42
25K
2:34:539:592.43 mi27:15
11:12
+0:13
30K
3:13:1910:233.11 mi38:26
12:23
+1:11
35K
3:54:4110:483.11 mi41:22
13:19
+0:56
40K
4:37:0311:093.10 mi42:22
13:39
+0:20
Finish(26.22 mi)
4:54:2311:151.37 mi17:20
12:43
-0:56
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chris's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:36 /mi

Average Pace

11:14 /mi

Slowest Pace

13:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:16

41% of race

Time at Steady Pace

34:37

12% of race

Time at Slower Pace

2:19:30

47% of race

Average Pace: 11:14 /mi

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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 mi210921550415504357652433224332
10K3.10 mi26319-522718840-333618840-3336316092208722087
15K3.11 mi30443-412421410-257021410-2570357652433224332
20K3.11 mi31874-143122205-79522205-795359842418124181
Half(13.10 mi)0.67 mi32254-38022385-18022385-180388342535425354
25K2.43 mi33322-106822889-50422889-504381782479924799
30K3.11 mi35072-175023601-71223601-712410632568625686
35K3.11 mi36541-146924150-54924150-549425062579325793
40K3.10 mi37974-143324650-50024650-500461562733827338
Finish(26.22 mi)1.37 mi38357-38324762-11224762-112447202667826678

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

35765

Males

24332

M45-49

24332

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31609

Males

22087

M45-49

22087

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

35765

Males

24332

M45-49

24332

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35984

Males

24181

M45-49

24181

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38834

Males

25354

M45-49

25354

Half→25K

13.1 - 15.5 mi

Top 64%
25 ft12 ft
50ft63ft
20 ft

Overall

38178

Males

24799

M45-49

24799

25K→30K

15.5 - 18.6 mi

Top 69%
12 ft35 ft
69ft46ft
28 ft

Overall

41063

Males

25686

M45-49

25686

30K→35K

18.6 - 21.8 mi

Top 71%
35 ft34 ft
87ft88ft
23 ft

Overall

42506

Males

25793

M45-49

25793

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

46156

Males

27338

M45-49

27338

40K→Finish

24.9 - 26.2 mi

Top 75%
17 ft13 ft
14ft18ft
13 ft

Overall

44720

Males

26678

M45-49

26678

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#21092
5K10K
526134-5227
#21092 #26319
10K15K
416743-4124
#26319 #30443
15K20K
1591160-1431
#30443 #31874
20KHalf
41232-380
#31874 #32254
Half25K
1256188-1068
#32254 #33322
25K30K
1945195-1750
#33322 #35072
30K35K
1668199-1469
#35072 #36541
35K40K
1588155-1433
#36541 #37974
40KFinish
46986-383
#37974 #38357
TOTALS
183571092-17265
#21092 #38357

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