Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 37:11 | 11:58 | 3.11 mi | 37:11 | 11:58 | - | |
10K | 1:13:30 | 11:50 | 3.10 mi | 36:19 | 11:41 | -0:17 | |
15K | 1:50:24 | 11:51 | 3.11 mi | 36:54 | 11:53 | +0:12 | |
20K | 2:28:28 | 11:57 | 3.11 mi | 38:03 | 12:15 | +0:22 | |
Half(13.10 mi) | 2:36:14 | 11:56 | 0.67 mi | 7:47 | 11:35 | -0:40 | |
25K | 3:07:10 | 12:03 | 2.43 mi | 30:56 | 12:42 | +1:07 | |
30K | 3:48:55 | 12:17 | 3.11 mi | 41:44 | 13:26 | +0:44 | |
35K | 4:35:04 | 12:39 | 3.11 mi | 46:09 | 14:51 | +1:25 | |
40K | 5:18:53 | 12:50 | 3.10 mi | 43:49 | 14:06 | -0:45 | |
Finish(26.22 mi) | 5:36:27 | 12:50 | 1.37 mi | 17:34 | 12:53 | -1:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:35 /mi
Average Pace
12:50 /mi
Slowest Pace
14:51 /mi
Segments
Time at Faster Pace
1:58:11
35% of race
Time at Steady Pace
1:26:33
26% of race
Time at Slower Pace
2:11:42
39% of race
Average Pace: 12:50 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M80+ | Seg. Overall | Seg. Males | Seg. M80+ |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 7855 | 4994 | 2 | 7634 | 4889 | 2 |
| 10K | 3.10 mi | 7836+19 | 4980+14 | 2 | 7787 | 4955 | 2 |
| 15K | 3.11 mi | 7780+56 | 4956+24 | 2 | 7634 | 4889 | 2 |
| 20K | 3.11 mi | 7749+31 | 4935+21 | 2 | 7674 | 4900 | 2 |
| Half(13.10 mi) | 0.67 mi | 7738+11 | 4930+5 | 2 | 7527 | 4808 | 2 |
| 25K | 2.43 mi | 7734+4 | 4931-1 | 2 | 7648 | 4859 | 2 |
| 30K | 3.11 mi | 7769-35 | 4931 | 2 | 7773 | 4885 | 3 |
| 35K | 3.11 mi | 7813-44 | 4941-10 | 2 | 7910 | 4950 | 3 |
| 40K | 3.10 mi | 7816-3 | 4934+7 | 2 | 7738 | 4832 | 3 |
| Finish(26.22 mi) | 1.37 mi | 7798+18 | 4922+12 | 2 | 7552 | 4750 | 2 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
7634
Males
4889
M80+
2
5K→10K
3.1 - 6.2 mi
Overall
7787
Males
4955
M80+
2
10K→15K
6.2 - 9.3 mi
Overall
7634
Males
4889
M80+
2
15K→20K
9.3 - 12.4 mi
Overall
7674
Males
4900
M80+
2
20K→Half
12.4 - 13.1 mi
Overall
7527
Males
4808
M80+
2
Half→25K
13.1 - 15.5 mi
Overall
7648
Males
4859
M80+
2
25K→30K
15.5 - 18.6 mi
Overall
7773
Males
4885
M80+
3
30K→35K
18.6 - 21.8 mi
Overall
7910
Males
4950
M80+
3
35K→40K
21.8 - 24.9 mi
Overall
7738
Males
4832
M80+
3
40K→Finish
24.9 - 26.2 mi
Overall
7552
Males
4750
M80+
2
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #7855 |
| 5K → 10K | 2039+19 | #7855 → #7836 |
| 10K → 15K | 561+56 | #7836 → #7780 |
| 15K → 20K | 1849+31 | #7780 → #7749 |
| 20K → Half | 112+11 | #7749 → #7738 |
| Half → 25K | 2226+4 | #7738 → #7734 |
| 25K → 30K | 5318-35 | #7734 → #7769 |
| 30K → 35K | 5713-44 | #7769 → #7813 |
| 35K → 40K | 2320-3 | #7813 → #7816 |
| 40K → Finish | 725+18 | #7816 → #7798 |
| TOTALS | 206263+57 | #7855 → #7798 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
Olympic Trials Qualifying analysis available
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