Mary Ann Petrikas

Bib: 78137 F IE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 23%
Gender (Female)
#0 / 26115
Top 14%
Masters (Masters Women)
#0 / 11371
Top 12%
Division (F50-54)
#0 / 2342
Top 11%
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
8:20/mi
25:53
49125
10K· 6.21 mi
8:24/mi
51:57
5081
15K· 9.32 mi
9:07/mi
1:20:14
4451
20K· 12.43 mi
8:28/mi
1:46:31
6740
Half· 13.10 mi
8:36/mi
1:52:17
27
25K· 15.53 mi
8:31/mi
2:13:01
5063
30K· 18.64 mi
8:36/mi
2:39:44
6946
35K· 21.75 mi
8:30/mi
3:06:07
8788
40K· 24.85 mi
8:28/mi
3:32:24
5875
Finish· 26.22 mi
8:06/mi
3:43:26
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
1:52:178:35 /mi+1.0%
2nd Half
1:51:098:29 /mi✓ faster
Negative split — 1.0% faster in the second half
AI Race Performance Report

Mary'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
25:538:203.11 mi25:53
8:20
-
10K
51:578:223.10 mi26:04
8:24
+0:04
15K
1:20:148:373.11 mi28:17
9:07
+0:43
20K
1:46:318:353.11 mi26:17
8:28
-0:39
Half(13.10 mi)
1:52:178:350.67 mi5:46
8:36
+0:08
25K
2:13:018:342.43 mi20:44
8:31
-0:05
30K
2:39:448:353.11 mi26:43
8:36
+0:05
35K
3:06:078:343.11 mi26:23
8:30
-0:06
40K
3:32:248:333.10 mi26:17
8:28
-0:02
Finish(26.22 mi)
3:43:268:321.37 mi11:02
8:06
-0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mary's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:06 /mi

Average Pace

8:32 /mi

Slowest Pace

9:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:15:09

87% of race

Time at Steady Pace

28:17

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:31 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi17896448044802258960606060
10K3.10 mi17501+3954372+1084372+1081729542934293
15K3.11 mi19035-15344883-5114883-5112258960606060
20K3.11 mi18596+4394760+1234760+1231761244204420
Half(13.10 mi)0.67 mi18453+1434705+554705+551662241314131
25K2.43 mi17970+4834579+1264579+1261587539463946
30K3.11 mi17033+9374345+2344345+2341401334723472
35K3.11 mi15627+14063978+3673978+3671080926432643
40K3.10 mi14458+11693719+2593719+259982625472547
Finish(26.22 mi)1.37 mi13928+5303595+1243595+124822320332033

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22589

Females

6060

F50-54

6060

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17295

Females

4293

F50-54

4293

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22589

Females

6060

F50-54

6060

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17612

Females

4420

F50-54

4420

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16622

Females

4131

F50-54

4131

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

15875

Females

3946

F50-54

3946

25K→30K

15.5 - 18.6 mi

Top 23%
12 ft35 ft
69ft46ft
28 ft

Overall

14013

Females

3472

F50-54

3472

30K→35K

18.6 - 21.8 mi

Top 18%
35 ft34 ft
87ft88ft
23 ft

Overall

10809

Females

2643

F50-54

2643

35K→40K

21.8 - 24.9 mi

Top 16%
34 ft17 ft
58ft75ft
31 ft

Overall

9826

Females

2547

F50-54

2547

40K→Finish

24.9 - 26.2 mi

Top 14%
17 ft13 ft
14ft18ft
13 ft

Overall

8223

Females

2033

F50-54

2033

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing