⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:22:58 | 28:00 | 9:01 | 28:00 | 9:01 | - |
10K | 6.21 mi | 11:51:44 | 56:46 | 9:08 | 28:46 | 9:16 | +0:15 |
15K | 9.32 mi | 12:23:05 | 1:28:07 | 9:27 | 31:21 | 10:05 | +0:49 |
20K | 12.43 mi | 12:56:55 | 2:01:57 | 9:49 | 33:50 | 10:53 | +0:48 |
Half | 13.11 mi | 13:03:55 | 2:08:57 | 9:50 | 7:00 | 10:16 | -0:37 |
25K | 15.53 mi | 13:32:24 | 2:37:26 | 10:08 | 28:29 | 11:45 | +1:29 |
30K | 18.64 mi | 14:10:20 | 3:15:22 | 10:29 | 37:56 | 12:13 | +0:28 |
20M | 20.00 mi | 14:26:27 | 3:31:29 | 10:34 | 16:07 | 11:52 | -0:21 |
21M | 21.00 mi | 14:38:57 | 3:43:59 | 10:40 | 12:30 | 12:30 | +0:38 |
35K | 21.75 mi | 14:47:07 | 3:52:09 | 10:40 | 8:10 | 10:55 | -1:35 |
23M | 23.00 mi | 15:01:20 | 4:06:22 | 10:43 | 14:13 | 11:21 | +0:26 |
24M | 24.00 mi | 15:11:32 | 4:16:34 | 10:41 | 10:12 | 10:12 | -1:09 |
40K | 24.85 mi | 15:20:49 | 4:25:51 | 10:42 | 9:17 | 10:51 | +0:39 |
25.2M | 25.20 mi | 15:25:12 | 4:30:14 | 10:43 | 4:23 | 12:43 | +1:52 |
Finish | 26.22 mi | 15:35:29 | 4:40:31 | 10:42 | 10:17 | 10:05 | -2:38 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
9:01 /mi
Average Pace
10:42 /mi
Slowest Pace
12:43 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:55:36
41% of race
Time at Steady Pace
1:05:30
23% of race
Time at Slower Pace
1:39:25
35% of race
Average Pace: 10:42 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:22:58 | 28:00 | 9:01 | 28:00 | 9:01 | #20519 | |
10K | 6.21 mi | 11:51:44 | 56:46 | 9:08 | 28:46 | 9:16 | #21198 | |
15K | 9.32 mi | 12:23:05 | 1:28:07 | 9:27 | 31:21 | 10:05 | #22164 | |
20K | 12.43 mi | 12:56:55 | 2:01:57 | 9:49 | 33:50 | 10:53 | #22979 | |
Half | 13.11 mi | 13:03:55 | 2:08:57 | 9:50 | 7:00 | 10:16 | #23023 | |
25K | 15.53 mi | 13:32:24 | 2:37:26 | 10:08 | 28:29 | 11:45 | #23482 | |
30K | 18.64 mi | 14:10:20 | 3:15:22 | 10:29 | 37:56 | 12:13 | #23776 | |
20M | 20.00 mi | 14:26:27 | 3:31:29 | 10:34 | 16:07 | 11:52 | #23800 | |
21M | 21.00 mi | 14:38:57 | 3:43:59 | 10:40 | 12:30 | 12:30 | #23796 | |
35K | 21.75 mi | 14:47:07 | 3:52:09 | 10:40 | 8:10 | 10:55 | #23785 | |
23M | 23.00 mi | 15:01:20 | 4:06:22 | 10:43 | 14:13 | 11:21 | #23747 | |
24M | 24.00 mi | 15:11:32 | 4:16:34 | 10:41 | 10:12 | 10:12 | #23658 | |
40K | 24.85 mi | 15:20:49 | 4:25:51 | 10:42 | 9:17 | 10:51 | #23614 | |
25.2M | 25.20 mi | 15:25:12 | 4:30:14 | 10:43 | 4:23 | 12:43 | #23623 | |
Finish | 26.22 mi | 15:35:29 | 4:40:31 | 10:42 | 10:17 | 10:05 | #23574 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F60-64 | Seg. Overall | Seg. Females | Seg. F60-64 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 20519 | 8131 | 8131 | 23682(Top 89%) | 9711(Top 85%) | 9711(Top 1843%) |
| 10K | 6.21 mi | 3.10 mi | 21198-679 | 8420-289 | 8420-289 | 21808(Top 82%) | 8721(Top 76%) | 8721(Top 1655%) |
| 15K | 9.32 mi | 3.11 mi | 22164-966 | 8920-500 | 8920-500 | 23682(Top 89%) | 9711(Top 85%) | 9711(Top 1843%) |
| 20K | 12.43 mi | 3.11 mi | 22979-815 | 9335-415 | 9335-415 | 24468(Top 92%) | 10186(Top 89%) | 10186(Top 1933%) |
| Half | 13.11 mi | 0.68 mi | 23023-44 | 9358-23 | 9358-23 | 23786(Top 89%) | 9793(Top 86%) | 9793(Top 1858%) |
| 25K | 15.53 mi | 2.42 mi | 23482-459 | 9610-252 | 9610-252 | 24932(Top 94%) | 10478(Top 92%) | 10478(Top 1988%) |
| 30K | 18.64 mi | 3.11 mi | 23776-294 | 9794-184 | 9794-184 | 24719(Top 93%) | 10407(Top 91%) | 10407(Top 1975%) |
| 20M | 20.00 mi | 1.36 mi | 23800-24 | 9815-21 | 9815-21 | 24025(Top 90%) | 10096(Top 88%) | 10096(Top 1916%) |
| 21M | 21.00 mi | 1.00 mi | 23796+4 | 9825-10 | 9825-10 | 23459(Top 88%) | 9788(Top 86%) | 9788(Top 1857%) |
| 35K | 21.75 mi | 0.75 mi | 23785+11 | 9824+1 | 9824+1 | 23161(Top 87%) | 9675(Top 85%) | 9675(Top 1836%) |
| 23M | 23.00 mi | 1.25 mi | 23747+38 | 9812+12 | 9812+12 | 22998(Top 86%) | 9586(Top 84%) | 9586(Top 1819%) |
| 24M | 24.00 mi | 1.00 mi | 23658+89 | 9775+37 | 9775+37 | 21352(Top 80%) | 8760(Top 77%) | 8760(Top 1662%) |
| 40K | 24.85 mi | 0.85 mi | 23614+44 | 9756+19 | 9756+19 | 22071(Top 83%) | 9186(Top 80%) | 9186(Top 1743%) |
| 25.2M | 25.20 mi | 0.35 mi | 23623-9 | 9762-6 | 9762-6 | 23611(Top 89%) | 9986(Top 87%) | 9986(Top 1895%) |
| Finish | 26.22 mi | 1.02 mi | 23574+49 | 9749+13 | 9749+13 | 22018(Top 83%) | 9129(Top 80%) | 9129(Top 1732%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
23682
Females
9711
F60-64
9711
5K→10K
3.1 - 6.2 mi
Overall
21808
Females
8721
F60-64
8721
10K→15K
6.2 - 9.3 mi
Overall
23682
Females
9711
F60-64
9711
15K→20K
9.3 - 12.4 mi
Overall
24468
Females
10186
F60-64
10186
20K→Half
12.4 - 13.1 mi
Overall
23786
Females
9793
F60-64
9793
Half→25K
13.1 - 15.5 mi
Overall
24932
Females
10478
F60-64
10478
25K→30K
15.5 - 18.6 mi
Overall
24719
Females
10407
F60-64
10407
30K→20M
18.6 - 20.0 mi
Overall
24025
Females
10096
F60-64
10096
20M→21M
20.0 - 21.0 mi
Overall
23459
Females
9788
F60-64
9788
21M→35K
21.0 - 21.8 mi
Overall
23161
Females
9675
F60-64
9675
35K→23M
21.8 - 23.0 mi
Overall
22998
Females
9586
F60-64
9586
23M→24M
23.0 - 24.0 mi
Overall
21352
Females
8760
F60-64
8760
24M→40K
24.0 - 24.9 mi
Overall
22071
Females
9186
F60-64
9186
40K→25.2M
24.9 - 25.2 mi
Overall
23611
Females
9986
F60-64
9986
25.2M→Finish
25.2 - 26.2 mi
Overall
22018
Females
9129
F60-64
9129
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #20519 |
| 5K → 10K | 78 | 757 | -679 | #20519 | #21198 |
| 10K → 15K | 13 | 979 | -966 | #21198 | #22164 |
| 15K → 20K | 17 | 832 | -815 | #22164 | #22979 |
| 20K → Half | 13 | 57 | -44 | #22979 | #23023 |
| Half → 25K | 10 | 469 | -459 | #23023 | #23482 |
| 25K → 30K | 33 | 327 | -294 | #23482 | #23776 |
| 30K → 20M | 45 | 69 | -24 | #23776 | #23800 |
| 20M → 21M | 52 | 48 | +4 | #23800 | #23796 |
| 21M → 35K | 33 | 22 | +11 | #23796 | #23785 |
| 35K → 23M | 57 | 19 | +38 | #23785 | #23747 |
| 23M → 24M | 93 | 4 | +89 | #23747 | #23658 |
| 24M → 40K | 56 | 12 | +44 | #23658 | #23614 |
| 40K → 25.2M | 5 | 14 | -9 | #23614 | #23623 |
| 25.2M → Finish | 59 | 10 | +49 | #23623 | #23574 |
| TOTALS | 564 | 3619 | -3055 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Explore more race data and athlete comparisons
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
