Rhys Nelson

Bib: 18768 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
9:07/mi
28:17
49125
10K· 6.21 mi
9:32/mi
57:53
5081
15K· 9.32 mi
10:10/mi
1:29:28
4451
20K· 12.43 mi
11:16/mi
2:04:28
6740
Half· 13.10 mi
11:07/mi
2:11:55
27
25K· 15.53 mi
12:35/mi
2:42:32
5063
30K· 18.64 mi
13:46/mi
3:25:17
6946
35K· 21.75 mi
14:09/mi
4:09:14
8788
40K· 24.85 mi
14:16/mi
4:53:33
5875
Finish· 26.22 mi
14:15/mi
5:12:59
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
2:11:5510:05 /mi⚡ faster
2nd Half
3:01:0413:49 /mi+37.3%
Positive split — 37.3% slower in the second half
AI Race Performance Report

Rhys'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
28:179:073.11 mi28:17
9:07
-
10K
57:539:193.10 mi29:36
9:32
+0:25
15K
1:29:289:363.11 mi31:35
10:10
+0:38
20K
2:04:2810:013.11 mi35:00
11:16
+1:06
Half(13.10 mi)
2:11:5510:050.67 mi7:27
11:07
-0:09
25K
2:42:3210:282.43 mi30:37
12:35
+1:28
30K
3:25:1711:013.11 mi42:45
13:46
+1:11
35K
4:09:1411:283.11 mi43:57
14:09
+0:23
40K
4:53:3311:493.10 mi44:19
14:16
+0:07
Finish(26.22 mi)
5:12:5911:571.37 mi19:26
14:15
-0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Rhys's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:07 /mi

Average Pace

11:57 /mi

Slowest Pace

14:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:55

42% of race

Time at Steady Pace

30:37

10% of race

Time at Slower Pace

2:30:27

48% of race

Average Pace: 11:56 /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 mi283402011020110343382359923599
10K3.10 mi30143-180321207-109721207-1097317902219622196
15K3.11 mi31726-158322171-96422171-964343382359923599
20K3.11 mi35170-344424011-184024011-1840436592775427754
Half(13.10 mi)0.67 mi35329-15924064-5324064-53397922580525805
25K2.43 mi37774-244525170-110625170-1106456562819728197
30K3.11 mi40252-247826165-99526165-995480332888628886
35K3.11 mi41577-132526549-38426549-384468222786027860
40K3.10 mi42817-124026968-41926968-419495022893728937
Finish(26.22 mi)1.37 mi43459-64227215-24727215-247521693017830178

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
131 ft55 ft
49ft125ft
117 ft

Overall

34338

Males

23599

M18-39

23599

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31790

Males

22196

M18-39

22196

10K→15K

6.2 - 9.3 mi

Top 57%
24 ft18 ft
44ft51ft
17 ft

Overall

34338

Males

23599

M18-39

23599

15K→20K

9.3 - 12.4 mi

Top 73%
18 ft45 ft
67ft40ft
38 ft

Overall

43659

Males

27754

M18-39

27754

20K→Half

12.4 - 13.1 mi

Top 67%
45 ft26 ft
8ft27ft
20 ft

Overall

39792

Males

25805

M18-39

25805

Half→25K

13.1 - 15.5 mi

Top 76%
25 ft12 ft
50ft63ft
20 ft

Overall

45656

Males

28197

M18-39

28197

25K→30K

15.5 - 18.6 mi

Top 80%
12 ft35 ft
69ft46ft
28 ft

Overall

48033

Males

28886

M18-39

28886

30K→35K

18.6 - 21.8 mi

Top 78%
35 ft34 ft
87ft88ft
23 ft

Overall

46822

Males

27860

M18-39

27860

35K→40K

21.8 - 24.9 mi

Top 83%
34 ft17 ft
58ft75ft
31 ft

Overall

49502

Males

28937

M18-39

28937

40K→Finish

24.9 - 26.2 mi

Top 87%
17 ft13 ft
14ft18ft
13 ft

Overall

52169

Males

30178

M18-39

30178

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing