Rebekah Lazarova

Bib: 77878 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
14:21/mi
44:32
49125
10K· 6.21 mi
16:02/mi
1:34:19
5081
15K· 9.32 mi
16:08/mi
2:24:26
4451
20K· 12.43 mi
19:10/mi
3:23:57
6740
Half· 13.10 mi
16:20/mi
3:34:54
27
25K· 15.53 mi
18:02/mi
4:18:49
5063
30K· 18.64 mi
18:22/mi
5:15:52
6946
35K· 21.75 mi
20:44/mi
6:20:16
8788
40K· 24.85 mi
21:10/mi
7:25:59
5875
Finish· 26.22 mi
17:32/mi
7:49:53
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
3:34:5416:25 /mi⚡ faster
2nd Half
4:14:5919:27 /mi+18.7%
Positive split — 18.7% slower in the second half
AI Race Performance Report

Rebekah'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
44:3214:213.11 mi44:32
14:21
-
10K
1:34:1915:113.10 mi49:47
16:02
+1:41
15K
2:24:2615:303.11 mi50:07
16:08
+0:06
20K
3:23:5716:253.11 mi59:31
19:10
+3:02
Half(13.10 mi)
3:34:5416:250.67 mi10:57
16:20
-2:50
25K
4:18:4916:402.43 mi43:55
18:02
+1:42
30K
5:15:5216:573.11 mi57:03
18:22
+0:20
35K
6:20:1617:303.11 mi1:04:24
20:44
+2:22
40K
7:25:5917:573.10 mi1:05:43
21:10
+0:26
Finish(26.22 mi)
7:49:5317:571.37 mi23:54
17:32
-3:38
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Rebekah's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:21 /mi

Average Pace

17:56 /mi

Slowest Pace

21:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:23

33% of race

Time at Steady Pace

2:04:52

27% of race

Time at Slower Pace

3:09:38

40% of race

Average Pace: 17:55 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi588452541925419586612529025290
10K3.10 mi59084-23925598-17925598-179591582564225642
15K3.11 mi59019+6525536+6225536+62586612529025290
20K3.11 mi59258-23925711-17525711-175594732588825888
Half(13.10 mi)0.67 mi59231+2725696+1525696+15578352485924859
25K2.43 mi59168+6325653+4325653+43581952499924999
30K3.11 mi59147+2125645+825645+8584172522725227
35K3.11 mi59250-10325721-7625721-76593122583725837
40K3.10 mi59337-8725793-7225793-72594482591725917
Finish(26.22 mi)1.37 mi59311+2625776+1725776+17581902521325213

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
131 ft55 ft
49ft125ft
117 ft

Overall

58661

Females

25290

F18-39

25290

5K→10K

3.1 - 6.2 mi

Top 99%
55 ft24 ft
50ft81ft
45 ft

Overall

59158

Females

25642

F18-39

25642

10K→15K

6.2 - 9.3 mi

Top 98%
24 ft18 ft
44ft51ft
17 ft

Overall

58661

Females

25290

F18-39

25290

15K→20K

9.3 - 12.4 mi

Top 99%
18 ft45 ft
67ft40ft
38 ft

Overall

59473

Females

25888

F18-39

25888

20K→Half

12.4 - 13.1 mi

Top 97%
45 ft26 ft
8ft27ft
20 ft

Overall

57835

Females

24859

F18-39

24859

Half→25K

13.1 - 15.5 mi

Top 97%
25 ft12 ft
50ft63ft
20 ft

Overall

58195

Females

24999

F18-39

24999

25K→30K

15.5 - 18.6 mi

Top 98%
12 ft35 ft
69ft46ft
28 ft

Overall

58417

Females

25227

F18-39

25227

30K→35K

18.6 - 21.8 mi

Top 99%
35 ft34 ft
87ft88ft
23 ft

Overall

59312

Females

25837

F18-39

25837

35K→40K

21.8 - 24.9 mi

Top 99%
34 ft17 ft
58ft75ft
31 ft

Overall

59448

Females

25917

F18-39

25917

40K→Finish

24.9 - 26.2 mi

Top 97%
17 ft13 ft
14ft18ft
13 ft

Overall

58190

Females

25213

F18-39

25213

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing