Polona Brajkovec Kozar

Bib: 51104 F SI

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 21%
Gender (Female)
#0 / 26115
Top 12%
Division (F18-39)
#0 / 14744
Top 14%
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
7:56/mi
24:38
49125
10K· 6.21 mi
8:06/mi
49:47
5081
15K· 9.32 mi
8:25/mi
1:15:53
4451
20K· 12.43 mi
8:07/mi
1:41:03
6740
Half· 13.10 mi
8:27/mi
1:46:43
27
25K· 15.53 mi
8:23/mi
2:07:07
5063
30K· 18.64 mi
8:37/mi
2:33:53
6946
35K· 21.75 mi
8:41/mi
3:00:50
8788
40K· 24.85 mi
8:53/mi
3:28:24
5875
Finish· 26.22 mi
8:35/mi
3:40:06
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
1:46:438:09 /mi⚡ faster
2nd Half
1:53:238:39 /mi+6.2%
Positive split — 6.2% slower in the second half
AI Race Performance Report

Polona'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
24:387:563.11 mi24:38
7:56
-
10K
49:478:013.10 mi25:09
8:06
+0:10
15K
1:15:538:093.11 mi26:06
8:25
+0:19
20K
1:41:038:083.11 mi25:10
8:07
-0:18
Half(13.10 mi)
1:46:438:090.67 mi5:40
8:27
+0:20
25K
2:07:078:112.43 mi20:24
8:23
-0:04
30K
2:33:538:163.11 mi26:46
8:37
+0:14
35K
3:00:508:193.11 mi26:57
8:41
+0:04
40K
3:28:248:243.10 mi27:34
8:53
+0:12
Finish(26.22 mi)
3:40:068:251.37 mi11:42
8:35
-0:18
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Polona's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:56 /mi

Average Pace

8:24 /mi

Slowest Pace

8:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:12:32

87% of race

Time at Steady Pace

27:34

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:24 /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 mi13276298529851530936253625
10K3.10 mi13629-3533133-1483133-1481415132903290
15K3.11 mi14273-6443317-1843317-1841530936253625
20K3.11 mi14179+943285+323285+321415232503250
Half(13.10 mi)0.67 mi14215-363297-123297-121516536123612
25K2.43 mi14252-373329-323329-321475235733573
30K3.11 mi14040+2123303+263303+261411835013501
35K3.11 mi13429+6113218+853218+851203130913091
40K3.10 mi13036+3933232-143232-141255536153615
Finish(26.22 mi)1.37 mi12853+1833211+213211+211156633133313

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15309

Females

3625

F18-39

3625

5K→10K

3.1 - 6.2 mi

Top 24%
55 ft24 ft
50ft81ft
45 ft

Overall

14151

Females

3290

F18-39

3290

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15309

Females

3625

F18-39

3625

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14152

Females

3250

F18-39

3250

20K→Half

12.4 - 13.1 mi

Top 25%
45 ft26 ft
8ft27ft
20 ft

Overall

15165

Females

3612

F18-39

3612

Half→25K

13.1 - 15.5 mi

Top 25%
25 ft12 ft
50ft63ft
20 ft

Overall

14752

Females

3573

F18-39

3573

25K→30K

15.5 - 18.6 mi

Top 24%
12 ft35 ft
69ft46ft
28 ft

Overall

14118

Females

3501

F18-39

3501

30K→35K

18.6 - 21.8 mi

Top 20%
35 ft34 ft
87ft88ft
23 ft

Overall

12031

Females

3091

F18-39

3091

35K→40K

21.8 - 24.9 mi

Top 21%
34 ft17 ft
58ft75ft
31 ft

Overall

12555

Females

3615

F18-39

3615

40K→Finish

24.9 - 26.2 mi

Top 19%
17 ft13 ft
14ft18ft
13 ft

Overall

11566

Females

3313

F18-39

3313

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing