Saskia Van Schalkwyk

Bib: 29470 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 (F50-54)
#0 / 2342
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
12:01/mi
37:17
49125
10K· 6.21 mi
11:46/mi
1:13:48
5081
15K· 9.32 mi
12:44/mi
1:53:20
4451
20K· 12.43 mi
12:44/mi
2:32:53
6740
Half· 13.10 mi
12:51/mi
2:41:30
27
25K· 15.53 mi
16:15/mi
3:21:04
5063
30K· 18.64 mi
14:17/mi
4:05:25
6946
35K· 21.75 mi
13:48/mi
4:48:16
8788
40K· 24.85 mi
13:58/mi
5:31:39
5875
Finish· 26.22 mi
13:47/mi
5:50:26
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
2:41:3012:20 /mi⚡ faster
2nd Half
3:08:5614:25 /mi+17.0%
Positive split — 17.0% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
37:1712:013.11 mi37:17
12:01
-
10K
1:13:4811:533.10 mi36:31
11:46
-0:15
15K
1:53:2012:103.11 mi39:32
12:44
+0:58
20K
2:32:5312:193.11 mi39:33
12:44
0:00
Half(13.10 mi)
2:41:3012:200.67 mi8:37
12:51
+0:07
25K
3:21:0412:572.43 mi39:34
16:15
+3:24
30K
4:05:2513:103.11 mi44:21
14:17
-1:58
35K
4:48:1613:163.11 mi42:51
13:48
-0:29
40K
5:31:3913:213.10 mi43:23
13:58
+0:10
Finish(26.22 mi)
5:50:2613:231.37 mi18:47
13:47
-0:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:46 /mi

Average Pace

13:23 /mi

Slowest Pace

16:15 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:41:30

46% of race

Time at Steady Pace

2:29:22

43% of race

Time at Slower Pace

39:34

11% of race

Average Pace: 13:22 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi540832195821958517142051820518
10K3.10 mi52337+174620812+114620812+1146506901975819758
15K3.11 mi52172+16520739+7320739+73517142051820518
20K3.11 mi51773+39920533+20620533+206508952018720187
Half(13.10 mi)0.67 mi51659+11420484+4920484+49497471972619726
25K2.43 mi52942-128321400-91621400-916563112378923789
30K3.11 mi52538+40421213+18721213+187501832029320293
35K3.11 mi51606+93220705+50820705+508451091797617976
40K3.10 mi51311+29520608+9720608+97479741971519715
Finish(26.22 mi)1.37 mi51281+3020624-1620624-16503392094520945

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51714

Females

20518

F50-54

20518

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

50690

Females

19758

F50-54

19758

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51714

Females

20518

F50-54

20518

15K→20K

9.3 - 12.4 mi

Top 85%
18 ft45 ft
67ft40ft
38 ft

Overall

50895

Females

20187

F50-54

20187

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49747

Females

19726

F50-54

19726

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56311

Females

23789

F50-54

23789

25K→30K

15.5 - 18.6 mi

Top 84%
12 ft35 ft
69ft46ft
28 ft

Overall

50183

Females

20293

F50-54

20293

30K→35K

18.6 - 21.8 mi

Top 75%
35 ft34 ft
87ft88ft
23 ft

Overall

45109

Females

17976

F50-54

17976

35K→40K

21.8 - 24.9 mi

Top 80%
34 ft17 ft
58ft75ft
31 ft

Overall

47974

Females

19715

F50-54

19715

40K→Finish

24.9 - 26.2 mi

Top 84%
17 ft13 ft
14ft18ft
13 ft

Overall

50339

Females

20945

F50-54

20945

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#54083
5K10K
631809*+1746
#54083 #52337
10K15K
200365*+165
#52337 #52172
15K20K
200599*+399
#52172 #51773
20KHalf
45159+114
#51773 #51659
Half25K
200103-1283
#51659 #52942
25K30K
135539+404
#52942 #52538
30K35K
19951*+932
#52538 #51606
35K40K
112407*+295
#51606 #51311
40KFinish
107137+30
#51311 #51281
TOTALS
10815069*+2802
#54083 #51281

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

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London Marathon Events

Mika Timing

Mika Timing