Jameson Railey
Rochester, NY
Bib: 4741 M
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 | 25:26 | 8:11 | 3.11 mi | 25:26 | 8:11 | - | |
10K | 48:22 | 7:47 | 3.10 mi | 22:56 | 7:23 | -0:48 | |
15K | 1:11:15 | 7:39 | 3.11 mi | 22:53 | 7:22 | -0:01 | |
21K | 1:39:29 | 7:37 | 3.73 mi | 28:14 | 7:34 | +0:12 | |
25K | 1:58:29 | 7:38 | 2.48 mi | 19:00 | 7:39 | +0:05 | |
30K | 2:22:34 | 7:39 | 3.11 mi | 24:05 | 7:45 | +0:06 | |
35K | 2:47:00 | 7:41 | 3.11 mi | 24:26 | 7:52 | +0:07 | |
40K | 3:11:42 | 7:43 | 3.10 mi | 24:42 | 7:57 | +0:05 | |
Finish(26.22 mi) | 3:23:18 | 7:46 | 1.37 mi | 11:36 | 8:30 | +0:33 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:22 /mi
Average Pace
7:46 /mi
Slowest Pace
8:30 /mi
Segments
Time at Faster Pace
2:46:16
82% of race
Time at Steady Pace
37:02
18% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:45 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2215 | 1818 | 395 | 1588 | 1360 | 299 |
| 10K | 3.10 mi | 1956+259 | 1625+193 | 353+42 | 1766 | 1496 | 329 |
| 15K | 3.11 mi | 1809+147 | 1519+106 | 332+21 | 1588 | 1360 | 299 |
| 21K | 3.73 mi | 1745+64 | 1473+46 | 326+6 | 1637 | 1395 | 319 |
| 25K | 2.48 mi | 1797-52 | 1510-37 | 332-6 | 2324 | 1904 | 426 |
| 30K | 3.11 mi | 1738+59 | 1462+48 | 327+5 | 1721 | 1423 | 321 |
| 35K | 3.11 mi | 1659+79 | 1393+69 | 318+9 | 1582 | 1287 | 298 |
| 40K | 3.10 mi | 1576+83 | 1315+78 | 303+15 | 1481 | 1183 | 281 |
| Finish(26.22 mi) | 1.37 mi | 1585-9 | 1313+2 | 305-2 | 2710 | 2038 | 482 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1588
Males
1360
M25-29
1360
5K→10K
3.1 - 6.2 mi
Overall
1766
Males
1496
M25-29
1496
10K→15K
6.2 - 9.3 mi
Overall
1588
Males
1360
M25-29
1360
15K→21K
9.3 - 13.1 mi
Overall
1637
Males
1395
M25-29
1395
21K→25K
13.1 - 15.5 mi
Overall
2324
Males
1904
M25-29
1904
25K→30K
15.5 - 18.6 mi
Overall
1721
Males
1423
M25-29
1423
30K→35K
18.6 - 21.8 mi
Overall
1582
Males
1287
M25-29
1287
35K→40K
21.8 - 24.9 mi
Overall
1481
Males
1183
M25-29
1183
40K→Finish
24.9 - 26.2 mi
Overall
2710
Males
2038
M25-29
2038
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #2215 |
| 5K → 10K | 277* | 18 | +259 | #2215 | #1956 |
| 10K → 15K | 160 | 13 | +147 | #1956 | #1809 |
| 15K → 21K | 87* | 23 | +64 | #1809 | #1745 |
| 21K → 25K | 19 | 71 | -52 | #1745 | #1797 |
| 25K → 30K | 90* | 31 | +59 | #1797 | #1738 |
| 30K → 35K | 108 | 29 | +79 | #1738 | #1659 |
| 35K → 40K | 109* | 26 | +83 | #1659 | #1576 |
| 40K → Finish | 35* | 44 | -9 | #1576 | #1585 |
| TOTALS | 885* | 255 | +630 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
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
Find another athlete or browse the full results
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions