Overall
#0 / 26622
Top 37%Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 41%Division (M70-74)
#0 / 213
Top 0.5%Race Day Weather
49°/39°F
light intensity drizzle
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
7:51/mi
24:23
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
7:37/mi
48:02
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
7:38/mi
1:11:45
↑ 67 ft↓ 78 ft
20K· 12.43 mi
7:43/mi
1:35:44
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
7:40/mi
1:40:58
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
7:41/mi
1:59:35
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
7:41/mi
2:23:26
↑ 181 ft↓ 148 ft0.2% grade
20M
7:38/mi
2:33:48
↑ 64 ft↓ 50 ft0.2% grade
21M
7:59/mi
2:41:47
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
7:25/mi
2:47:20
↑ 17 ft↓ 86 ft1.7% grade
23M
7:51/mi
2:57:10
↑ 23 ft↓ 63 ft0.6% grade
24M
7:45/mi
3:04:55
↓ 82 ft1.3% grade
40K· 24.85 mi
7:44/mi
3:11:32
↓ 20 ft0.3% grade
25.2M
8:22/mi
3:14:25
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
7:48/mi
3:22:22
↑ 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
1:40:587:42 /mi⚖️ balanced
2nd Half
1:41:247:44 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 24:23 | 7:51 | 3.11 mi | 24:23 | 7:51 | - | |
10K | 48:02 | 7:44 | 3.10 mi | 23:39 | 7:37 | -0:14 | |
15K | 1:11:45 | 7:42 | 3.11 mi | 23:43 | 7:38 | +0:01 | |
20K | 1:35:44 | 7:42 | 3.11 mi | 23:59 | 7:43 | +0:05 | |
Half(13.11 mi) | 1:40:58 | 7:42 | 0.68 mi | 5:14 | 7:40 | -0:03 | |
25K | 1:59:35 | 7:42 | 2.42 mi | 18:37 | 7:41 | +0:01 | |
30K | 2:23:26 | 7:42 | 3.11 mi | 23:51 | 7:41 | 0:00 | |
20M | 2:33:48 | 7:41 | 1.36 mi | 10:22 | 7:38 | -0:03 | |
21M | 2:41:47 | 7:42 | 1.00 mi | 7:59 | 7:59 | +0:21 | |
35K | 2:47:20 | 7:42 | 0.75 mi | 5:33 | 7:25 | -0:34 | |
23M | 2:57:10 | 7:42 | 1.25 mi | 9:50 | 7:51 | +0:26 | |
24M | 3:04:55 | 7:42 | 1.00 mi | 7:45 | 7:45 | -0:06 | |
40K | 3:11:32 | 7:42 | 0.85 mi | 6:37 | 7:44 | -0:01 | |
25.2M | 3:14:25 | 7:43 | 0.35 mi | 2:53 | 8:22 | +0:38 | |
Finish(26.22 mi) | 3:22:22 | 7:43 | 1.02 mi | 7:57 | 7:48 | -0:34 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
