Becky Riffel

Bib: 33369 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:42/mi
33:12
49125
10K· 6.21 mi
11:24/mi
1:08:34
5081
15K· 9.32 mi
12:17/mi
1:46:41
4451
20K· 12.43 mi
12:28/mi
2:25:24
6740
Half· 13.10 mi
12:54/mi
2:34:03
27
25K· 15.53 mi
13:04/mi
3:05:52
5063
30K· 18.64 mi
13:06/mi
3:46:32
6946
35K· 21.75 mi
13:35/mi
4:28:41
8788
40K· 24.85 mi
13:22/mi
5:10:10
5875
Finish· 26.22 mi
13:51/mi
5:29:03
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
2:34:0311:46 /mi⚡ faster
2nd Half
2:55:0013:21 /mi+13.6%
Positive split — 13.6% slower in the second half
AI Race Performance Report

Becky'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
33:1210:423.11 mi33:12
10:42
-
10K
1:08:3411:033.10 mi35:22
11:24
+0:42
15K
1:46:4111:273.11 mi38:07
12:17
+0:53
20K
2:25:2411:423.11 mi38:43
12:28
+0:11
Half(13.10 mi)
2:34:0311:460.67 mi8:39
12:54
+0:26
25K
3:05:5211:582.43 mi31:49
13:04
+0:10
30K
3:46:3212:103.11 mi40:40
13:06
+0:02
35K
4:28:4112:223.11 mi42:09
13:35
+0:29
40K
5:10:1012:293.10 mi41:29
13:22
-0:13
Finish(26.22 mi)
5:29:0312:341.37 mi18:53
13:51
+0:29
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Becky's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:42 /mi

Average Pace

12:34 /mi

Slowest Pace

13:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:25:24

44% of race

Time at Steady Pace

2:02:37

37% of race

Time at Slower Pace

1:01:02

19% of race

Average Pace: 12:33 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi456011658216582497931925619256
10K3.10 mi47104-150317494-91217494-912484281830718307
15K3.11 mi48219-111518176-68218176-682497931925619256
20K3.11 mi48731-51218583-40718583-407498271949419494
Half(13.10 mi)0.67 mi48797-6618640-5718640-57499401983019830
25K2.43 mi48560+23718583+5718583+57478461867118671
30K3.11 mi47867+69318308+27518308+275449141734817348
35K3.11 mi47219+64818063+24518063+245438701735417354
40K3.10 mi46876+34317987+7617987+76445501795717957
Finish(26.22 mi)1.37 mi47098-22218175-18818175-188506322110021100

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49793

Females

19256

F18-39

19256

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48428

Females

18307

F18-39

18307

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49793

Females

19256

F18-39

19256

15K→20K

9.3 - 12.4 mi

Top 83%
18 ft45 ft
67ft40ft
38 ft

Overall

49827

Females

19494

F18-39

19494

20K→Half

12.4 - 13.1 mi

Top 84%
45 ft26 ft
8ft27ft
20 ft

Overall

49940

Females

19830

F18-39

19830

Half→25K

13.1 - 15.5 mi

Top 80%
25 ft12 ft
50ft63ft
20 ft

Overall

47846

Females

18671

F18-39

18671

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44914

Females

17348

F18-39

17348

30K→35K

18.6 - 21.8 mi

Top 73%
35 ft34 ft
87ft88ft
23 ft

Overall

43870

Females

17354

F18-39

17354

35K→40K

21.8 - 24.9 mi

Top 75%
34 ft17 ft
58ft75ft
31 ft

Overall

44550

Females

17957

F18-39

17957

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50632

Females

21100

F18-39

21100

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing