Roxanne Lock

Bib: 19776 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
10:34/mi
32:48
49125
10K· 6.21 mi
10:37/mi
1:05:45
5081
15K· 9.32 mi
10:49/mi
1:39:20
4451
20K· 12.43 mi
11:07/mi
2:13:50
6740
Half· 13.10 mi
10:56/mi
2:21:10
27
25K· 15.53 mi
11:26/mi
2:49:00
5063
30K· 18.64 mi
12:37/mi
3:28:11
6946
35K· 21.75 mi
14:19/mi
4:12:37
8788
40K· 24.85 mi
13:12/mi
4:53:36
5875
Finish· 26.22 mi
12:03/mi
5:10:01
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
2:21:1010:47 /mi⚡ faster
2nd Half
2:48:5112:53 /mi+19.6%
Positive split — 19.6% slower in the second half
AI Race Performance Report

Roxanne'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
32:4810:343.11 mi32:48
10:34
-
10K
1:05:4510:353.10 mi32:57
10:37
+0:03
15K
1:39:2010:403.11 mi33:35
10:49
+0:12
20K
2:13:5010:473.11 mi34:30
11:07
+0:18
Half(13.10 mi)
2:21:1010:470.67 mi7:20
10:56
-0:11
25K
2:49:0010:532.43 mi27:50
11:26
+0:30
30K
3:28:1111:113.11 mi39:11
12:37
+1:11
35K
4:12:3711:373.11 mi44:26
14:19
+1:42
40K
4:53:3611:493.10 mi40:59
13:12
-1:07
Finish(26.22 mi)
5:10:0111:501.37 mi16:25
12:03
-1:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Roxanne's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:34 /mi

Average Pace

11:50 /mi

Slowest Pace

14:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:39:20

32% of race

Time at Steady Pace

1:09:40

22% of race

Time at Slower Pace

2:21:01

45% of race

Average Pace: 11:49 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi443711586915869400791357513575
10K3.10 mi43146+122515146+72315146+723422491467414674
15K3.11 mi41929+121714489+65714489+657400791357513575
20K3.11 mi41966-3714600-11114600-111425221521415214
Half(13.10 mi)0.67 mi41716+25014492+10814492+108385721330713307
25K2.43 mi41185+53114336+15614336+156398141416314163
30K3.11 mi41411-22614658-32214658-322424341602116021
35K3.11 mi42676-126515565-90715565-907475641930019300
40K3.10 mi42837-16115809-24415809-244435651745317453
Finish(26.22 mi)1.37 mi42685+15215776+3315776+33400691568115681

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
131 ft55 ft
49ft125ft
117 ft

Overall

40079

Females

13575

F40-44

13575

5K→10K

3.1 - 6.2 mi

Top 71%
55 ft24 ft
50ft81ft
45 ft

Overall

42249

Females

14674

F40-44

14674

10K→15K

6.2 - 9.3 mi

Top 67%
24 ft18 ft
44ft51ft
17 ft

Overall

40079

Females

13575

F40-44

13575

15K→20K

9.3 - 12.4 mi

Top 71%
18 ft45 ft
67ft40ft
38 ft

Overall

42522

Females

15214

F40-44

15214

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38572

Females

13307

F40-44

13307

Half→25K

13.1 - 15.5 mi

Top 67%
25 ft12 ft
50ft63ft
20 ft

Overall

39814

Females

14163

F40-44

14163

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42434

Females

16021

F40-44

16021

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

47564

Females

19300

F40-44

19300

35K→40K

21.8 - 24.9 mi

Top 73%
34 ft17 ft
58ft75ft
31 ft

Overall

43565

Females

17453

F40-44

17453

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

40069

Females

15681

F40-44

15681

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing