Catriona Hay

Bib: 39139 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 26%
Gender (Female)
#0 / 26115
Top 16%
Division (F18-39)
#0 / 14744
Top 17%
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
7:31/mi
23:21
49125
10K· 6.21 mi
7:52/mi
47:45
5081
15K· 9.32 mi
8:24/mi
1:13:49
4451
20K· 12.43 mi
8:27/mi
1:40:03
6740
Half· 13.10 mi
8:06/mi
1:45:29
27
25K· 15.53 mi
9:01/mi
2:07:25
5063
30K· 18.64 mi
9:14/mi
2:36:05
6946
35K· 21.75 mi
9:54/mi
3:06:48
8788
40K· 24.85 mi
9:16/mi
3:35:33
5875
Finish· 26.22 mi
8:56/mi
3:47:44
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
1:45:298:04 /mi⚡ faster
2nd Half
2:02:159:20 /mi+15.9%
Positive split — 15.9% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:217:313.11 mi23:21
7:31
-
10K
47:457:423.10 mi24:24
7:52
+0:21
15K
1:13:497:563.11 mi26:04
8:24
+0:32
20K
1:40:038:043.11 mi26:14
8:27
+0:03
Half(13.10 mi)
1:45:298:040.67 mi5:26
8:06
-0:21
25K
2:07:258:132.43 mi21:56
9:01
+0:55
30K
2:36:058:233.11 mi28:40
9:14
+0:13
35K
3:06:488:363.11 mi30:43
9:54
+0:40
40K
3:35:338:413.10 mi28:45
9:16
-0:38
Finish(26.22 mi)
3:47:448:421.37 mi12:11
8:56
-0:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:31 /mi

Average Pace

8:42 /mi

Slowest Pace

9:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:45:29

46% of race

Time at Steady Pace

1:31:32

40% of race

Time at Slower Pace

30:43

13% of race

Average Pace: 8:41 /mi

Loading chart...
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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi9183165616561522236003600
10K3.10 mi10188-10051968-3121968-3121130723802380
15K3.11 mi11581-13932466-4982466-4981522236003600
20K3.11 mi13257-16762998-5322998-5321745943864386
Half(13.10 mi)0.67 mi13161+962967+312967+311187825652565
25K2.43 mi14475-13143407-4403407-4402067956325632
30K3.11 mi15192-7173710-3033710-3031943854095409
35K3.11 mi15946-7544091-3814091-3812106164806480
40K3.10 mi15643+3034116-254116-251549147864786
Finish(26.22 mi)1.37 mi15465+1784112+44112+41440644254425

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
131 ft55 ft
49ft125ft
117 ft

Overall

15222

Females

3600

F18-39

3600

5K→10K

3.1 - 6.2 mi

Top 19%
55 ft24 ft
50ft81ft
45 ft

Overall

11307

Females

2380

F18-39

2380

10K→15K

6.2 - 9.3 mi

Top 25%
24 ft18 ft
44ft51ft
17 ft

Overall

15222

Females

3600

F18-39

3600

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17459

Females

4386

F18-39

4386

20K→Half

12.4 - 13.1 mi

Top 20%
45 ft26 ft
8ft27ft
20 ft

Overall

11878

Females

2565

F18-39

2565

Half→25K

13.1 - 15.5 mi

Top 35%
25 ft12 ft
50ft63ft
20 ft

Overall

20679

Females

5632

F18-39

5632

25K→30K

15.5 - 18.6 mi

Top 33%
12 ft35 ft
69ft46ft
28 ft

Overall

19438

Females

5409

F18-39

5409

30K→35K

18.6 - 21.8 mi

Top 35%
35 ft34 ft
87ft88ft
23 ft

Overall

21061

Females

6480

F18-39

6480

35K→40K

21.8 - 24.9 mi

Top 26%
34 ft17 ft
58ft75ft
31 ft

Overall

15491

Females

4786

F18-39

4786

40K→Finish

24.9 - 26.2 mi

Top 24%
17 ft13 ft
14ft18ft
13 ft

Overall

14406

Females

4425

F18-39

4425

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#9183
5K10K
104744-1005
#9183 #10188
10K15K
142128-1393
#10188 #11581
15K20K
170832-1676
#11581 #13257
20KHalf
11107+96
#13257 #13161
Half25K
136349-1314
#13161 #14475
25K30K
908191-717
#14475 #15192
30K35K
973219-754
#15192 #15946
35K40K
271574+303
#15946 #15643
40KFinish
86264+178
#15643 #15465
TOTALS
77881508-6282
#9183 #15465

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

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing