Chris Smith

Bib: 56817 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
9:22/mi
29:05
49125
10K· 6.21 mi
9:31/mi
58:39
5081
15K· 9.32 mi
10:04/mi
1:29:54
4451
20K· 12.43 mi
10:13/mi
2:01:38
6740
Half· 13.10 mi
10:20/mi
2:08:34
27
25K· 15.53 mi
11:03/mi
2:35:27
5063
30K· 18.64 mi
11:57/mi
3:12:34
6946
35K· 21.75 mi
12:19/mi
3:50:47
8788
40K· 24.85 mi
12:47/mi
4:30:29
5875
Finish· 26.22 mi
11:28/mi
4:46:07
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
2:08:349:49 /mi⚡ faster
2nd Half
2:37:3312:01 /mi+22.5%
Positive split — 22.5% 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
29:059:223.11 mi29:05
9:22
-
10K
58:399:273.10 mi29:34
9:31
+0:09
15K
1:29:549:393.11 mi31:15
10:04
+0:33
20K
2:01:389:483.11 mi31:44
10:13
+0:09
Half(13.10 mi)
2:08:349:490.67 mi6:56
10:20
+0:07
25K
2:35:2710:012.43 mi26:53
11:03
+0:43
30K
3:12:3410:203.11 mi37:07
11:57
+0:54
35K
3:50:4710:373.11 mi38:13
12:19
+0:22
40K
4:30:2910:533.10 mi39:42
12:47
+0:28
Finish(26.22 mi)
4:46:0710:561.37 mi15:38
11:28
-1:19
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

9:22 /mi

Average Pace

10:55 /mi

Slowest Pace

12:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:08:34

45% of race

Time at Steady Pace

42:31

15% of race

Time at Slower Pace

1:55:02

40% of race

Average Pace: 10:55 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi317042215322153333022306123061
10K3.10 mi31625+7922115+3822115+38316702211822118
15K3.11 mi32218-59322465-35022465-350333022306123061
20K3.11 mi32981-76322827-36222827-362354832391923919
Half(13.10 mi)0.67 mi32970+1122793+3422793+34334372271822718
25K2.43 mi33650-68023076-28323076-283371942431124311
30K3.11 mi34654-100423394-31823394-318387172457724577
35K3.11 mi35041-38723347+4723347+47367002292922929
40K3.10 mi35818-77723563-21623563-216409142469924699
Finish(26.22 mi)1.37 mi35742+7623442+12123442+121355382193421934

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33302

Males

23061

M18-39

23061

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31670

Males

22118

M18-39

22118

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33302

Males

23061

M18-39

23061

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35483

Males

23919

M18-39

23919

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33437

Males

22718

M18-39

22718

Half→25K

13.1 - 15.5 mi

Top 62%
25 ft12 ft
50ft63ft
20 ft

Overall

37194

Males

24311

M18-39

24311

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

38717

Males

24577

M18-39

24577

30K→35K

18.6 - 21.8 mi

Top 61%
35 ft34 ft
87ft88ft
23 ft

Overall

36700

Males

22929

M18-39

22929

35K→40K

21.8 - 24.9 mi

Top 68%
34 ft17 ft
58ft75ft
31 ft

Overall

40914

Males

24699

M18-39

24699

40K→Finish

24.9 - 26.2 mi

Top 59%
17 ft13 ft
14ft18ft
13 ft

Overall

35538

Males

21934

M18-39

21934

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing