Peter Mackrell

Bib: 318 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 0.7%
Gender (Male)
#0 / 16105
Top 1%
Masters (Masters Men)
#0 / 10463
Top 0.1%
Division (M40-44)
#0 / 2247
Top 0.4%
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
5:24/mi
16:46
↑ 97↓ 345
10K· 6.21 mi
5:29/mi
33:47
↑ 79↓ 138
15K· 9.32 mi
5:34/mi
51:06
↑ 67↓ 78
20K· 12.43 mi
5:38/mi
1:08:36
↑ 106↓ 86
Half· 13.11 mi
5:33/mi
1:12:23
↑ 19↓ 37
25K· 15.53 mi
5:40/mi
1:26:07
↑ 66↓ 88
30K· 18.64 mi
5:48/mi
1:44:08
↑ 181↓ 148
20M
5:56/mi
1:52:12
↑ 64↓ 50
21M
6:10/mi
1:58:22
↑ 106↓ 24
35K· 21.75 mi
5:36/mi
2:02:33
↑ 17↓ 86
23M
5:59/mi
2:10:02
↑ 23↓ 63
24M
5:56/mi
2:15:58
↓ 82
40K· 24.85 mi
6:07/mi
2:21:12
↓ 20
25.2M
6:31/mi
2:23:27
↑ 13↓ 16
Finish· 26.22 mi
6:07/mi
2:29:41
↑ 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
1:12:235:31 /mi⚡ faster
2nd Half
1:17:185:54 /mi+6.8%
Positive split — 6.8% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
16:465:243.11 mi16:46
5:24
-
10K
33:475:263.10 mi17:01
5:29
+0:05
15K
51:065:293.11 mi17:19
5:34
+0:05
20K
1:08:365:313.11 mi17:30
5:38
+0:04
Half(13.11 mi)
1:12:235:310.68 mi3:47
5:33
-0:05
25K
1:26:075:332.42 mi13:44
5:40
+0:07
30K
1:44:085:353.11 mi18:01
5:48
+0:08
20M
1:52:125:371.36 mi8:04
5:56
+0:08
21M
1:58:225:381.00 mi6:10
6:10
+0:14
35K
2:02:335:380.75 mi4:11
5:36
-0:34
23M
2:10:025:391.25 mi7:29
5:59
+0:23
24M
2:15:585:401.00 mi5:56
5:56
-0:03
40K
2:21:125:410.85 mi5:14
6:07
+0:11
25.2M
2:23:275:420.35 mi2:15
6:31
+0:24
Finish(26.22 mi)
2:29:415:431.02 mi6:14
6:07
-0:24
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