Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M80+)
#0 / 8
Top 25%Race Day Weather
50°/40°F
broken clouds
Race Timeline
Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 2 · 298 ft
Mile 4 · 178 ft
Mile 8 · 159 ft
Mile 10 · 171 ft
Mile 14 · 142 ft
Start
0:00
Race begins
5K· 3.11 mi
10:01/mi
31:07
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
10:06/mi
1:02:30
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
10:09/mi
1:34:03
↑ 67 ft↓ 78 ft
20K· 12.43 mi
10:13/mi
2:05:47
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
9:51/mi
2:12:30
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
10:23/mi
2:37:41
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
10:51/mi
3:11:23
↑ 181 ft↓ 148 ft0.2% grade
20M
11:00/mi
3:26:20
↑ 64 ft↓ 50 ft0.2% grade
21M
12:24/mi
3:38:44
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
10:12/mi
3:46:22
↑ 17 ft↓ 86 ft1.7% grade
23M
11:07/mi
4:00:17
↑ 23 ft↓ 63 ft0.6% grade
24M
10:23/mi
4:10:40
↓ 82 ft1.3% grade
40K· 24.85 mi
10:35/mi
4:19:43
↓ 20 ft0.3% grade
25.2M
12:02/mi
4:23:52
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
10:42/mi
4:34:46
↑ 22 ft↓ 21 ft
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
2:12:3010:06 /mi⚡ faster
2nd Half
2:22:1610:51 /mi+7.4%
Positive split — 7.4% slower in the second half
AI Race Performance Report
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 31:07 | 10:01 | 3.11 mi | 31:07 | 10:01 | - | |
10K | 1:02:30 | 10:04 | 3.10 mi | 31:23 | 10:06 | +0:05 | |
15K | 1:34:03 | 10:05 | 3.11 mi | 31:33 | 10:09 | +0:03 | |
20K | 2:05:47 | 10:07 | 3.11 mi | 31:44 | 10:13 | +0:04 | |
Half(13.11 mi) | 2:12:30 | 10:06 | 0.68 mi | 6:43 | 9:51 | -0:22 | |
25K | 2:37:41 | 10:09 | 2.42 mi | 25:11 | 10:23 | +0:32 | |
30K | 3:11:23 | 10:16 | 3.11 mi | 33:42 | 10:51 | +0:28 | |
20M | 3:26:20 | 10:19 | 1.36 mi | 14:57 | 11:00 | +0:09 | |
21M | 3:38:44 | 10:25 | 1.00 mi | 12:24 | 12:24 | +1:24 | |
35K | 3:46:22 | 10:25 | 0.75 mi | 7:38 | 10:12 | -2:12 | |
23M | 4:00:17 | 10:27 | 1.25 mi | 13:55 | 11:07 | +0:55 | |
24M | 4:10:40 | 10:27 | 1.00 mi | 10:23 | 10:23 | -0:44 | |
40K | 4:19:43 | 10:27 | 0.85 mi | 9:03 | 10:35 | +0:12 | |
25.2M | 4:23:52 | 10:28 | 0.35 mi | 4:09 | 12:02 | +1:27 | |
Finish(26.22 mi) | 4:34:46 | 10:29 | 1.02 mi | 10:54 | 10:42 | -1:20 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
