Overall
#0 / 25550
Top 3%Gender (Male)
#0 / 14578
Top 5%Masters (Masters Men)
#0 / 9729
Top 1%Division (M50-54)
#0 / 1935
Top 0.3%Race Day Weather
55°/45°F
scattered 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
5:54/mi
18:19
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
5:56/mi
36:46
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
6:00/mi
55:26
↑ 67 ft↓ 78 ft
20K· 12.43 mi
6:03/mi
1:14:15
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
6:01/mi
1:18:21
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
6:04/mi
1:33:04
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
6:16/mi
1:52:32
↑ 181 ft↓ 148 ft0.2% grade
20M
6:22/mi
2:01:11
↑ 64 ft↓ 50 ft0.2% grade
21M
6:46/mi
2:07:57
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
6:12/mi
2:12:35
↑ 17 ft↓ 86 ft1.7% grade
23M
6:39/mi
2:20:54
↑ 23 ft↓ 63 ft0.6% grade
24M
6:44/mi
2:27:38
↓ 82 ft1.3% grade
40K· 24.85 mi
7:56/mi
2:34:25
↓ 20 ft0.3% grade
25.2M
9:11/mi
2:37:35
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
7:50/mi
2:45:34
↑ 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
1:18:215:59 /mi⚡ faster
2nd Half
1:27:136:39 /mi+11.3%
Positive split — 11.3% 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 | 18:19 | 5:54 | 3.11 mi | 18:19 | 5:54 | - | |
10K | 36:46 | 5:55 | 3.10 mi | 18:27 | 5:56 | +0:02 | |
15K | 55:26 | 5:57 | 3.11 mi | 18:40 | 6:00 | +0:04 | |
20K | 1:14:15 | 5:58 | 3.11 mi | 18:49 | 6:03 | +0:03 | |
Half(13.11 mi) | 1:18:21 | 5:59 | 0.68 mi | 4:06 | 6:01 | -0:02 | |
25K | 1:33:04 | 5:59 | 2.42 mi | 14:43 | 6:04 | +0:03 | |
30K | 1:52:32 | 6:02 | 3.11 mi | 19:28 | 6:16 | +0:12 | |
20M | 2:01:11 | 6:04 | 1.36 mi | 8:39 | 6:22 | +0:06 | |
21M | 2:07:57 | 6:06 | 1.00 mi | 6:46 | 6:46 | +0:24 | |
35K | 2:12:35 | 6:06 | 0.75 mi | 4:38 | 6:12 | -0:34 | |
23M | 2:20:54 | 6:08 | 1.25 mi | 8:19 | 6:39 | +0:27 | |
24M | 2:27:38 | 6:09 | 1.00 mi | 6:44 | 6:44 | +0:05 | |
40K | 2:34:25 | 6:13 | 0.85 mi | 6:47 | 7:56 | +1:12 | |
25.2M | 2:37:35 | 6:15 | 0.35 mi | 3:10 | 9:11 | +1:15 | |
Finish(26.22 mi) | 2:45:34 | 6:19 | 1.02 mi | 7:59 | 7:50 | -1:21 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
