Billy Fox

Bib: 25683 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 46%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:31/mi
29:33
49125
10K· 6.21 mi
9:16/mi
58:20
5081
15K· 9.32 mi
9:22/mi
1:27:25
4451
20K· 12.43 mi
9:26/mi
1:56:42
6740
Half· 13.10 mi
9:39/mi
2:03:10
27
25K· 15.53 mi
9:43/mi
2:26:49
5063
30K· 18.64 mi
10:40/mi
2:59:55
6946
35K· 21.75 mi
10:56/mi
3:33:51
8788
40K· 24.85 mi
10:55/mi
4:07:44
5875
Finish· 26.22 mi
9:56/mi
4:21:16
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
2:03:109:25 /mi⚡ faster
2nd Half
2:18:0610:32 /mi+12.1%
Positive split — 12.1% slower in the second half
AI Race Performance Report

Billy'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
29:339:313.11 mi29:33
9:31
-
10K
58:209:243.10 mi28:47
9:16
-0:15
15K
1:27:259:233.11 mi29:05
9:22
+0:06
20K
1:56:429:243.11 mi29:17
9:26
+0:04
Half(13.10 mi)
2:03:109:250.67 mi6:28
9:39
+0:13
25K
2:26:499:282.43 mi23:39
9:43
+0:04
30K
2:59:559:403.11 mi33:06
10:40
+0:57
35K
3:33:519:503.11 mi33:56
10:56
+0:16
40K
4:07:449:593.10 mi33:53
10:55
-0:01
Finish(26.22 mi)
4:21:169:591.37 mi13:32
9:56
-0:59
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Billy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:16 /mi

Average Pace

9:58 /mi

Slowest Pace

10:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:40:21

61% of race

Time at Steady Pace

1:40:55

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:58 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi334462316423164261071878218782
10K3.10 mi31031+241521758+140621758+1406284502018320183
15K3.11 mi29246+178520686+107220686+1072261071878218782
20K3.11 mi28963+28320473+21320473+213284342013120131
Half(13.10 mi)0.67 mi28814+14920371+10220371+102273531935019350
25K2.43 mi28278+53619973+39819973+398271281904019040
30K3.11 mi28448-17019918+5519918+55302492030420304
35K3.11 mi28038+41019425+49319425+493278131832418324
40K3.10 mi27749+28919037+38819037+388272541746917469
Finish(26.22 mi)1.37 mi27302+44718687+35018687+350224091480414804

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
131 ft55 ft
49ft125ft
117 ft

Overall

26107

Males

18782

M40-44

18782

5K→10K

3.1 - 6.2 mi

Top 48%
55 ft24 ft
50ft81ft
45 ft

Overall

28450

Males

20183

M40-44

20183

10K→15K

6.2 - 9.3 mi

Top 44%
24 ft18 ft
44ft51ft
17 ft

Overall

26107

Males

18782

M40-44

18782

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28434

Males

20131

M40-44

20131

20K→Half

12.4 - 13.1 mi

Top 46%
45 ft26 ft
8ft27ft
20 ft

Overall

27353

Males

19350

M40-44

19350

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

27128

Males

19040

M40-44

19040

25K→30K

15.5 - 18.6 mi

Top 51%
12 ft35 ft
69ft46ft
28 ft

Overall

30249

Males

20304

M40-44

20304

30K→35K

18.6 - 21.8 mi

Top 47%
35 ft34 ft
87ft88ft
23 ft

Overall

27813

Males

18324

M40-44

18324

35K→40K

21.8 - 24.9 mi

Top 46%
34 ft17 ft
58ft75ft
31 ft

Overall

27254

Males

17469

M40-44

17469

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

22409

Males

14804

M40-44

14804

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing