Chris Debonnaire

Bib: 46871 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 27%
Gender (Male)
#0 / 33594
Top 35%
Division (M18-39)
#0 / 16712
Top 38%
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
8:02/mi
24:55
49125
10K· 6.21 mi
8:17/mi
50:39
5081
15K· 9.32 mi
8:12/mi
1:16:05
4451
20K· 12.43 mi
7:54/mi
1:40:36
6740
Half· 13.10 mi
8:08/mi
1:46:03
27
25K· 15.53 mi
8:12/mi
2:05:59
5063
30K· 18.64 mi
8:40/mi
2:32:53
6946
35K· 21.75 mi
10:07/mi
3:04:18
8788
40K· 24.85 mi
10:46/mi
3:37:43
5875
Finish· 26.22 mi
8:54/mi
3:49:51
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
1:46:038:06 /mi⚡ faster
2nd Half
2:03:489:27 /mi+16.7%
Positive split — 16.7% 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
24:558:023.11 mi24:55
8:02
-
10K
50:398:103.10 mi25:44
8:17
+0:15
15K
1:16:058:103.11 mi25:26
8:12
-0:05
20K
1:40:368:063.11 mi24:31
7:54
-0:18
Half(13.10 mi)
1:46:038:060.67 mi5:27
8:08
+0:14
25K
2:05:598:072.43 mi19:56
8:12
+0:04
30K
2:32:538:133.11 mi26:54
8:40
+0:28
35K
3:04:188:293.11 mi31:25
10:07
+1:27
40K
3:37:438:463.10 mi33:25
10:46
+0:39
Finish(26.22 mi)
3:49:518:471.37 mi12:08
8:54
-1:52
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

7:54 /mi

Average Pace

8:46 /mi

Slowest Pace

10:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:32:53

67% of race

Time at Slower Pace

1:16:58

33% of race

Average Pace: 8:46 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi143751101811018130821016910169
10K3.10 mi15352-97711651-63311651-633162601226712267
15K3.11 mi14515+83711105+54611105+546130821016910169
20K3.11 mi13761+75410590+51510590+5151181493029302
Half(13.10 mi)0.67 mi13644+11710509+8110509+811201694379437
25K2.43 mi13428+21610351+15810351+158130711006510065
30K3.11 mi13523-9510374-2310374-23144601082210822
35K3.11 mi14891-136811165-79111165-791225691543015430
40K3.10 mi16514-162312082-91712082-917261611687616876
Finish(26.22 mi)1.37 mi16253+26111855+22711855+2271405097389738

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
131 ft55 ft
49ft125ft
117 ft

Overall

13082

Males

10169

M18-39

10169

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

16260

Males

12267

M18-39

12267

10K→15K

6.2 - 9.3 mi

Top 22%
24 ft18 ft
44ft51ft
17 ft

Overall

13082

Males

10169

M18-39

10169

15K→20K

9.3 - 12.4 mi

Top 20%
18 ft45 ft
67ft40ft
38 ft

Overall

11814

Males

9302

M18-39

9302

20K→Half

12.4 - 13.1 mi

Top 20%
45 ft26 ft
8ft27ft
20 ft

Overall

12016

Males

9437

M18-39

9437

Half→25K

13.1 - 15.5 mi

Top 22%
25 ft12 ft
50ft63ft
20 ft

Overall

13071

Males

10065

M18-39

10065

25K→30K

15.5 - 18.6 mi

Top 24%
12 ft35 ft
69ft46ft
28 ft

Overall

14460

Males

10822

M18-39

10822

30K→35K

18.6 - 21.8 mi

Top 38%
35 ft34 ft
87ft88ft
23 ft

Overall

22569

Males

15430

M18-39

15430

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26161

Males

16876

M18-39

16876

40K→Finish

24.9 - 26.2 mi

Top 24%
17 ft13 ft
14ft18ft
13 ft

Overall

14050

Males

9738

M18-39

9738

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#14375
5K10K
1128151-977
#14375 #15352
10K15K
31868+837
#15352 #14515
15K20K
8762+754
#14515 #13761
20KHalf
12129+117
#13761 #13644
Half25K
120336+216
#13644 #13428
25K30K
424329-95
#13428 #13523
30K35K
1484116-1368
#13523 #14891
35K40K
1727104-1623
#14891 #16514
40KFinish
60321+261
#16514 #16253
TOTALS
49943116-1878
#14375 #16253

Passing Visualized

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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