⏱️ 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 | 11:23:33 | 26:06 | 8:24 | 26:06 | 8:24 | - |
10K | 6.21 mi | 11:50:59 | 53:32 | 8:37 | 27:26 | 8:50 | +0:26 |
15K | 9.32 mi | 12:19:14 | 1:21:47 | 8:46 | 28:15 | 9:06 | +0:16 |
20K | 12.43 mi | 12:48:37 | 1:51:10 | 8:57 | 29:23 | 9:27 | +0:21 |
Half | 13.11 mi | 12:55:09 | 1:57:42 | 8:59 | 6:32 | 9:35 | +0:08 |
25K | 15.53 mi | 13:19:25 | 2:21:58 | 9:08 | 24:16 | 10:01 | +0:26 |
30K | 18.64 mi | 13:52:16 | 2:54:49 | 9:23 | 32:51 | 10:34 | +0:33 |
20M | 20.00 mi | 14:06:53 | 3:09:26 | 9:28 | 14:37 | 10:45 | +0:11 |
21M | 21.00 mi | 14:18:20 | 3:20:53 | 9:34 | 11:27 | 11:27 | +0:42 |
35K | 21.75 mi | 14:26:24 | 3:28:57 | 9:36 | 8:04 | 10:47 | -0:40 |
23M | 23.00 mi | 14:40:14 | 3:42:47 | 9:41 | 13:50 | 11:03 | +0:16 |
24M | 24.00 mi | 14:51:17 | 3:53:50 | 9:45 | 11:03 | 11:03 | 0:00 |
40K | 24.85 mi | 15:00:58 | 4:03:31 | 9:48 | 9:41 | 11:20 | +0:17 |
25.2M | 25.20 mi | 15:06:41 | 4:09:14 | 9:53 | 5:43 | 16:35 | +5:15 |
Finish | 26.22 mi | 15:20:22 | 4:22:55 | 10:02 | 13:41 | 13:26 | -3:09 |
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
8:24 /mi
Average Pace
10:02 /mi
Slowest Pace
16:35 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:57:42
45% of race
Time at Steady Pace
2:05:49
48% of race
Time at Slower Pace
19:24
7% of race
Average Pace: 10:02 /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 | 11:23:33 | 26:06 | 8:24 | 26:06 | 8:24 | #17218 | |
10K | 6.21 mi | 11:50:59 | 53:32 | 8:37 | 27:26 | 8:50 | #18160 | |
15K | 9.32 mi | 12:19:14 | 1:21:47 | 8:46 | 28:15 | 9:06 | #18584 | |
20K | 12.43 mi | 12:48:37 | 1:51:10 | 8:57 | 29:23 | 9:27 | #18719 | |
Half | 13.11 mi | 12:55:09 | 1:57:42 | 8:59 | 6:32 | 9:35 | #18814 | |
25K | 15.53 mi | 13:19:25 | 2:21:58 | 9:08 | 24:16 | 10:01 | #18906 | |
30K | 18.64 mi | 13:52:16 | 2:54:49 | 9:23 | 32:51 | 10:34 | #18944 | |
20M | 20.00 mi | 14:06:53 | 3:09:26 | 9:28 | 14:37 | 10:45 | #18914 | |
21M | 21.00 mi | 14:18:20 | 3:20:53 | 9:34 | 11:27 | 11:27 | #18826 | |
35K | 21.75 mi | 14:26:24 | 3:28:57 | 9:36 | 8:04 | 10:47 | #18831 | |
23M | 23.00 mi | 14:40:14 | 3:42:47 | 9:41 | 13:50 | 11:03 | #18769 | |
24M | 24.00 mi | 14:51:17 | 3:53:50 | 9:45 | 11:03 | 11:03 | #18789 | |
40K | 24.85 mi | 15:00:58 | 4:03:31 | 9:48 | 9:41 | 11:20 | #18770 | |
25.2M | 25.20 mi | 15:06:41 | 4:09:14 | 9:53 | 5:43 | 16:35 | #18936 | |
Finish | 26.22 mi | 15:20:22 | 4:22:55 | 10:02 | 13:41 | 13:26 | #19307 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M65-69 | Seg. Overall | Seg. Males | Seg. M65-69 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 17218 | 10892 | 10892 | 19288(Top 75%) | 11838(Top 81%) | 11838(Top 1919%) |
| 10K | 6.21 mi | 3.10 mi | 18160-942 | 11283-391 | 11283-391 | 18993(Top 74%) | 11662(Top 80%) | 11662(Top 1890%) |
| 15K | 9.32 mi | 3.11 mi | 18584-424 | 11472-189 | 11472-189 | 19288(Top 75%) | 11838(Top 81%) | 11838(Top 1919%) |
| 20K | 12.43 mi | 3.11 mi | 18719-135 | 11539-67 | 11539-67 | 19050(Top 75%) | 11718(Top 80%) | 11718(Top 1899%) |
| Half | 13.11 mi | 0.68 mi | 18814-95 | 11579-40 | 11579-40 | 20268(Top 79%) | 12189(Top 84%) | 12189(Top 1976%) |
| 25K | 15.53 mi | 2.42 mi | 18906-92 | 11606-27 | 11606-27 | 19135(Top 75%) | 11647(Top 80%) | 11647(Top 1888%) |
| 30K | 18.64 mi | 3.11 mi | 18944-38 | 11566+40 | 11566+40 | 18956(Top 74%) | 11368(Top 78%) | 11368(Top 1842%) |
| 20M | 20.00 mi | 1.36 mi | 18914+30 | 11519+47 | 11519+47 | 18671(Top 73%) | 11086(Top 76%) | 11086(Top 1797%) |
| 21M | 21.00 mi | 1.00 mi | 18826+88 | 11451+68 | 11451+68 | 17541(Top 69%) | 10402(Top 71%) | 10402(Top 1686%) |
| 35K | 21.75 mi | 0.75 mi | 18831-5 | 11439+12 | 11439+12 | 19294(Top 76%) | 11273(Top 77%) | 11273(Top 1827%) |
| 23M | 23.00 mi | 1.25 mi | 18769+62 | 11395+44 | 11395+44 | 18551(Top 73%) | 10840(Top 74%) | 10840(Top 1757%) |
| 24M | 24.00 mi | 1.00 mi | 18789-20 | 11381+14 | 11381+14 | 19355(Top 76%) | 11189(Top 77%) | 11189(Top 1813%) |
| 40K | 24.85 mi | 0.85 mi | 18770+19 | 11352+29 | 11352+29 | 18908(Top 74%) | 10906(Top 75%) | 10906(Top 1768%) |
| 25.2M | 25.20 mi | 0.35 mi | 18936-166 | 11426-74 | 11426-74 | 24410(Top 96%) | 13829(Top 95%) | 13829(Top 2241%) |
| Finish | 26.22 mi | 1.02 mi | 19307-371 | 11589-163 | 11589-163 | 24646(Top 96%) | 13951(Top 96%) | 13951(Top 2261%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
19288
Males
11838
M65-69
11838
5K→10K
3.1 - 6.2 mi
Overall
18993
Males
11662
M65-69
11662
10K→15K
6.2 - 9.3 mi
Overall
19288
Males
11838
M65-69
11838
15K→20K
9.3 - 12.4 mi
Overall
19050
Males
11718
M65-69
11718
20K→Half
12.4 - 13.1 mi
Overall
20268
Males
12189
M65-69
12189
Half→25K
13.1 - 15.5 mi
Overall
19135
Males
11647
M65-69
11647
25K→30K
15.5 - 18.6 mi
Overall
18956
Males
11368
M65-69
11368
30K→20M
18.6 - 20.0 mi
Overall
18671
Males
11086
M65-69
11086
20M→21M
20.0 - 21.0 mi
Overall
17541
Males
10402
M65-69
10402
21M→35K
21.0 - 21.8 mi
Overall
19294
Males
11273
M65-69
11273
35K→23M
21.8 - 23.0 mi
Overall
18551
Males
10840
M65-69
10840
23M→24M
23.0 - 24.0 mi
Overall
19355
Males
11189
M65-69
11189
24M→40K
24.0 - 24.9 mi
Overall
18908
Males
10906
M65-69
10906
40K→25.2M
24.9 - 25.2 mi
Overall
24410
Males
13829
M65-69
13829
25.2M→Finish
25.2 - 26.2 mi
Overall
24646
Males
13951
M65-69
13951
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #17218 |
| 5K → 10K | 55 | 997 | -942 | #17218 | #18160 |
| 10K → 15K | 110 | 534 | -424 | #18160 | #18584 |
| 15K → 20K | 215 | 350 | -135 | #18584 | #18719 |
| 20K → Half | 15 | 110 | -95 | #18719 | #18814 |
| Half → 25K | 158 | 250 | -92 | #18814 | #18906 |
| 25K → 30K | 216 | 254 | -38 | #18906 | #18944 |
| 30K → 20M | 111 | 81 | +30 | #18944 | #18914 |
| 20M → 21M | 125 | 37 | +88 | #18914 | #18826 |
| 21M → 35K | 56 | 61 | -5 | #18826 | #18831 |
| 35K → 23M | 125 | 63 | +62 | #18831 | #18769 |
| 23M → 24M | 59 | 79 | -20 | #18769 | #18789 |
| 24M → 40K | 68 | 49 | +19 | #18789 | #18770 |
| 40K → 25.2M | 4 | 170 | -166 | #18770 | #18936 |
| 25.2M → Finish | 13 | 384 | -371 | #18936 | #19307 |
| TOTALS | 1330 | 3419 | -2089 |
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
