Amber Obrien

Bib: 77346 F AU

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
9:45/mi
30:15
49125
10K· 6.21 mi
11:02/mi
1:04:29
5081
15K· 9.32 mi
12:16/mi
1:42:35
4451
20K· 12.43 mi
13:16/mi
2:23:48
6740
Half· 13.10 mi
12:06/mi
2:31:55
27
25K· 15.53 mi
13:43/mi
3:05:19
5063
30K· 18.64 mi
13:53/mi
3:48:25
6946
35K· 21.75 mi
13:01/mi
4:28:49
8788
40K· 24.85 mi
13:16/mi
5:10:02
5875
Finish· 26.22 mi
11:52/mi
5:26:12
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
2:31:5511:36 /mi⚡ faster
2nd Half
2:54:1713:18 /mi+14.7%
Positive split — 14.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:159:453.11 mi30:15
9:45
-
10K
1:04:2910:233.10 mi34:14
11:02
+1:17
15K
1:42:3511:013.11 mi38:06
12:16
+1:14
20K
2:23:4811:353.11 mi41:13
13:16
+1:00
Half(13.10 mi)
2:31:5511:360.67 mi8:07
12:06
-1:10
25K
3:05:1911:562.43 mi33:24
13:43
+1:37
30K
3:48:2512:163.11 mi43:06
13:53
+0:10
35K
4:28:4912:223.11 mi40:24
13:01
-0:52
40K
5:10:0212:293.10 mi41:13
13:16
+0:15
Finish(26.22 mi)
5:26:1212:281.37 mi16:10
11:52
-1:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:45 /mi

Average Pace

12:27 /mi

Slowest Pace

13:53 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06:52

39% of race

Time at Steady Pace

2:02:50

38% of race

Time at Slower Pace

1:16:30

23% of race

Average Pace: 12:26 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi359161135011350497621924019240
10K3.10 mi41292-537614101-275114101-2751456961668816688
15K3.11 mi44888-359616187-208616187-2086497621924019240
20K3.11 mi48040-315218167-198018167-1980527422139121391
Half(13.10 mi)0.67 mi47900+14018110+5718110+57462891765617656
25K2.43 mi48366-46618466-35618466-356502052006020060
30K3.11 mi48374-818600-13418600-134485211936519365
35K3.11 mi47250+112418079+52118079+521408501578915789
40K3.10 mi46841+40917969+11017969+110440241768217682
Finish(26.22 mi)1.37 mi46460+38117820+14917820+149386661503515035

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49762

Females

19240

F40-44

19240

5K→10K

3.1 - 6.2 mi

Top 76%
55 ft24 ft
50ft81ft
45 ft

Overall

45696

Females

16688

F40-44

16688

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49762

Females

19240

F40-44

19240

15K→20K

9.3 - 12.4 mi

Top 88%
18 ft45 ft
67ft40ft
38 ft

Overall

52742

Females

21391

F40-44

21391

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

46289

Females

17656

F40-44

17656

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50205

Females

20060

F40-44

20060

25K→30K

15.5 - 18.6 mi

Top 81%
12 ft35 ft
69ft46ft
28 ft

Overall

48521

Females

19365

F40-44

19365

30K→35K

18.6 - 21.8 mi

Top 68%
35 ft34 ft
87ft88ft
23 ft

Overall

40850

Females

15789

F40-44

15789

35K→40K

21.8 - 24.9 mi

Top 74%
34 ft17 ft
58ft75ft
31 ft

Overall

44024

Females

17682

F40-44

17682

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38666

Females

15035

F40-44

15035

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#35916
5K10K
545478-5376
#35916 #41292
10K15K
365357-3596
#41292 #44888
15K20K
320452-3152
#44888 #48040
20KHalf
55195+140
#48040 #47900
Half25K
766300-466
#47900 #48366
25K30K
451443-8
#48366 #48374
30K35K
411165+1124
#48374 #47250
35K40K
153562+409
#47250 #46841
40KFinish
18399+381
#46841 #46460
TOTALS
137953251-10544
#35916 #46460

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