Wendy Marks

Bib: 40868 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 36%
Gender (Female)
#0 / 26115
Top 24%
Masters (Masters Women)
#0 / 11371
Top 22%
Division (F55-59)
#0 / 1484
Top 15%
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
8:12/mi
25:28
49125
10K· 6.21 mi
8:25/mi
51:36
5081
15K· 9.32 mi
8:44/mi
1:18:41
4451
20K· 12.43 mi
8:25/mi
1:44:49
6740
Half· 13.10 mi
8:24/mi
1:50:27
27
25K· 15.53 mi
8:34/mi
2:11:18
5063
30K· 18.64 mi
9:51/mi
2:41:54
6946
35K· 21.75 mi
12:28/mi
3:20:37
8788
40K· 24.85 mi
10:01/mi
3:51:44
5875
Finish· 26.22 mi
8:44/mi
4:03:38
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
1:50:278:26 /mi⚡ faster
2nd Half
2:13:1110:10 /mi+20.6%
Positive split — 20.6% slower in the second half
AI Race Performance Report

Wendy'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
25:288:123.11 mi25:28
8:12
-
10K
51:368:193.10 mi26:08
8:25
+0:13
15K
1:18:418:273.11 mi27:05
8:44
+0:19
20K
1:44:498:273.11 mi26:08
8:25
-0:19
Half(13.10 mi)
1:50:278:260.67 mi5:38
8:24
-0:01
25K
2:11:188:282.43 mi20:51
8:34
+0:10
30K
2:41:548:423.11 mi30:36
9:51
+1:17
35K
3:20:379:143.11 mi38:43
12:28
+2:37
40K
3:51:449:203.10 mi31:07
10:01
-2:27
Finish(26.22 mi)
4:03:389:181.37 mi11:54
8:44
-1:17
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Wendy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:12 /mi

Average Pace

9:18 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:12

59% of race

Time at Slower Pace

1:40:26

41% of race

Average Pace: 9:18 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi16405400140011828646164616
10K3.10 mi16934-5294176-1754176-1751751443814381
15K3.11 mi17373-4394321-1454321-1451828646164616
20K3.11 mi17223+1504277+444277+441709842704270
Half(13.10 mi)0.67 mi17072+1514244+334244+331478135383538
25K2.43 mi16854+2184203+414203+411636941264126
30K3.11 mi18175-13214706-5034706-5032443073287328
35K3.11 mi22405-42306380-16746380-1674376791418214182
40K3.10 mi22088+3176445-656445-652102269706970
Finish(26.22 mi)1.37 mi21513+5756282+1636282+1631270237863786

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
131 ft55 ft
49ft125ft
117 ft

Overall

18286

Females

4616

F55-59

4616

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17514

Females

4381

F55-59

4381

10K→15K

6.2 - 9.3 mi

Top 31%
24 ft18 ft
44ft51ft
17 ft

Overall

18286

Females

4616

F55-59

4616

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17098

Females

4270

F55-59

4270

20K→Half

12.4 - 13.1 mi

Top 25%
45 ft26 ft
8ft27ft
20 ft

Overall

14781

Females

3538

F55-59

3538

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

16369

Females

4126

F55-59

4126

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24430

Females

7328

F55-59

7328

30K→35K

18.6 - 21.8 mi

Top 63%
35 ft34 ft
87ft88ft
23 ft

Overall

37679

Females

14182

F55-59

14182

35K→40K

21.8 - 24.9 mi

Top 35%
34 ft17 ft
58ft75ft
31 ft

Overall

21022

Females

6970

F55-59

6970

40K→Finish

24.9 - 26.2 mi

Top 21%
17 ft13 ft
14ft18ft
13 ft

Overall

12702

Females

3786

F55-59

3786

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing