Mary Harris

PA

Bib: 23771 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F75-79)
#0 / 7
Top 29%
Race Day Weather
55°/45°F
scattered 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
10:00/mi
31:05
↑ 97↓ 345
10K· 6.21 mi
10:12/mi
1:02:45
↑ 79↓ 138
15K· 9.32 mi
10:50/mi
1:36:24
↑ 67↓ 78
20K· 12.43 mi
11:07/mi
2:10:56
↑ 106↓ 86
Half· 13.11 mi
11:10/mi
2:18:33
↑ 19↓ 37
25K· 15.53 mi
14:04/mi
2:52:39
↑ 66↓ 88
30K· 18.64 mi
14:08/mi
3:36:35
↑ 181↓ 148
20M
15:18/mi
3:57:23
↑ 64↓ 50
21M
19:13/mi
4:16:36
↑ 106↓ 24
35K· 21.75 mi
11:10/mi
4:24:57
↑ 17↓ 86
23M
12:02/mi
4:40:01
↑ 23↓ 63
24M
12:58/mi
4:52:59
↓ 82
40K· 24.85 mi
12:38/mi
5:03:47
↓ 20
25.2M
13:46/mi
5:08:32
↑ 13↓ 16
Finish· 26.22 mi
11:28/mi
5:20:13
↑ 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
2:18:3310:34 /mi⚡ faster
2nd Half
3:01:4013:51 /mi+31.1%
Positive split — 31.1% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:0510:003.11 mi31:05
10:00
-
10K
1:02:4510:063.10 mi31:40
10:12
+0:12
15K
1:36:2410:213.11 mi33:39
10:50
+0:38
20K
2:10:5610:323.11 mi34:32
11:07
+0:17
Half(13.11 mi)
2:18:3310:340.68 mi7:37
11:10
+0:03
25K
2:52:3911:072.42 mi34:06
14:04
+2:54
30K
3:36:3511:373.11 mi43:56
14:08
+0:04
20M
3:57:2311:521.36 mi20:48
15:18
+1:10
21M
4:16:3612:131.00 mi19:13
19:13
+3:55
35K
4:24:5712:110.75 mi8:21
11:10
-8:03
23M
4:40:0112:101.25 mi15:04
12:02
+0:52
24M
4:52:5912:121.00 mi12:58
12:58
+0:56
40K
5:03:4712:130.85 mi10:48
12:38
-0:20
25.2M
5:08:3212:150.35 mi4:45
13:46
+1:08
Finish(26.22 mi)
5:20:1312:131.02 mi11:41
11:28
-2:18
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