Race Timeline
The Course
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
Out & Back(1.98 mi) | 27:55 | 14:08 | 1.98 mi | 27:55 | 14:08 | - | |
Lap 1(6.83 mi) | 1:40:10 | 14:41 | 4.85 mi | 1:12:15 | 14:54 | +0:46 | |
Lap 2(11.68 mi) | 3:07:22 | 16:03 | 4.85 mi | 1:27:12 | 18:00 | +3:06 | |
Lap 3(16.52 mi) | 4:25:35 | 16:05 | 4.84 mi | 1:18:13 | 16:09 | -1:51 | |
Lap 4(21.38 mi) | 6:04:33 | 17:04 | 4.86 mi | 1:38:58 | 20:24 | +4:15 | |
FINISH(26.22 mi) | 7:49:52 | 17:57 | 4.84 mi | 1:45:19 | 21:45 | +1:21 |
Checkpoints & Pacing
Pace Line
Fastest Pace
14:08 /mi
Average Pace
17:56 /mi
Slowest Pace
21:45 /mi
Segments
Time at Faster Pace
2:58:23
38% of race
Time at Steady Pace
1:27:12
19% of race
Time at Slower Pace
3:24:18
43% of race
Average Pace: 17:55 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F30-39 | Seg. Overall | Seg. Females | Seg. F30-39 |
|---|---|---|---|---|---|---|---|
| Out & Back(1.98 mi) | 1.98 mi | 37 | 14 | 4 | 37 | 14 | 4 |
| Lap 1(6.83 mi) | 4.85 mi | 37 | 14 | 4 | 37 | 14 | 4 |
| Lap 2(11.68 mi) | 4.85 mi | 37 | 14 | 4 | 39 | 15 | 4 |
| Lap 3(16.52 mi) | 4.84 mi | 36+1 | 14 | 4 | 34 | 12 | 4 |
| Lap 4(21.38 mi) | 4.86 mi | 37-1 | 14 | 4 | 38 | 14 | 4 |
| FINISH(26.22 mi) | 4.84 mi | 37 | 14 | 4 | 38 | 14 | 4 |
Segment Performance Analysis
Start → Out & Back
0.0 - 2.0 mi
Overall
37
Females
14
F30-39
4
Out & Back→Lap 1
2.0 - 6.8 mi
Overall
37
Females
14
F30-39
4
Lap 1→Lap 2
6.8 - 11.7 mi
Overall
39
Females
15
F30-39
4
Lap 2→Lap 3
11.7 - 16.5 mi
Overall
34
Females
12
F30-39
4
Lap 3→Lap 4
16.5 - 21.4 mi
Overall
38
Females
14
F30-39
4
Lap 4→FINISH
21.4 - 26.2 mi
Overall
38
Females
14
F30-39
4
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → Out & Back | - | - | - | - | #37 |
| Out & Back → Lap 1 | 0 | 0 | 0 | #37 | #37 |
| Lap 1 → Lap 2 | 0 | 0 | 0 | #37 | #37 |
| Lap 2 → Lap 3 | 1* | 0 | +1 | #37 | #36 |
| Lap 3 → Lap 4 | 1* | 2 | -1 | #36 | #37 |
| Lap 4 → FINISH | 0 | 0 | 0 | #37 | #37 |
| TOTALS | 2* | 2 | 0 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
Boston Qualifying analysis available
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