Margie Ritchie

AB

Bib: 22308 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 47%
Gender (Female)
#0 / 12228
Top 32%
Masters (Masters Women)
#0 / 6759
Top 17%
Division (F65-69)
#0 / 222
Top 1%
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 2
Mile 4
Mile 8
Mile 10
Mile 14
Start
0:00
Race begins
5K· 3.11 mi
7:59/mi
24:49
↑ 97↓ 345
10K· 6.21 mi
7:47/mi
49:01
↑ 79↓ 138
15K· 9.32 mi
7:45/mi
1:13:05
↑ 67↓ 78
20K· 12.43 mi
7:57/mi
1:37:48
↑ 106↓ 86
Half· 13.11 mi
7:48/mi
1:43:07
↑ 19↓ 37
25K· 15.53 mi
7:58/mi
2:02:26
↑ 66↓ 88
30K· 18.64 mi
8:05/mi
2:27:34
↑ 181↓ 148
20M
8:05/mi
2:38:33
↑ 64↓ 50
21M
8:38/mi
2:47:11
↑ 106↓ 24
35K· 21.75 mi
8:08/mi
2:53:16
↑ 17↓ 86
23M
8:14/mi
3:03:34
↑ 23↓ 63
24M
8:03/mi
3:11:37
↓ 82
40K· 24.85 mi
8:21/mi
3:18:45
↓ 20
25.2M
9:14/mi
3:21:56
↑ 13↓ 16
Finish· 26.22 mi
8:21/mi
3:30:27
↑ 22↓ 21
Course Elevation
890ft
Total climb
462ft
Range
7 to 469 ft
1,342ft
Total descent
About the height of two redwood trees

The Course

Half Splits

1st Half· via Half
1:43:077:52 /mi⚡ faster
2nd Half
1:47:208:11 /mi+4.1%
Positive split — 4.1% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:497:593.11 mi24:49
7:59
-
10K
49:017:533.10 mi24:12
7:47
-0:12
15K
1:13:057:503.11 mi24:04
7:45
-0:02
20K
1:37:487:523.11 mi24:43
7:57
+0:12
Half(13.11 mi)
1:43:077:520.68 mi5:19
7:48
-0:09
25K
2:02:267:532.42 mi19:19
7:58
+0:10
30K
2:27:347:553.11 mi25:08
8:05
+0:07
20M
2:38:337:561.36 mi10:59
8:05
0:00
21M
2:47:117:581.00 mi8:38
8:38
+0:33
35K
2:53:167:580.75 mi6:05
8:08
-0:30
23M
3:03:347:591.25 mi10:18
8:14
+0:06
24M
3:11:377:591.00 mi8:03
8:03
-0:11
40K
3:18:458:000.85 mi7:08
8:21
+0:18
25.2M
3:21:568:010.35 mi3:11
9:14
+0:53
Finish(26.22 mi)
3:30:278:021.02 mi8:31
8:21
-0:53
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing