Mitchell Barnes-Wallace
Boston, MA
Bib: 3633 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 | 25:24 | 8:11 | 3.11 mi | 25:24 | 8:11 | - | |
10K | 48:02 | 7:44 | 3.10 mi | 22:38 | 7:17 | -0:54 | |
15K | 1:11:07 | 7:38 | 3.11 mi | 23:05 | 7:26 | +0:09 | |
21K | 1:38:44 | 7:34 | 3.73 mi | 27:37 | 7:24 | -0:02 | |
25K | 1:56:55 | 7:32 | 2.48 mi | 18:11 | 7:19 | -0:05 | |
30K | 2:24:01 | 7:44 | 3.11 mi | 27:06 | 8:43 | +1:24 | |
35K | 2:52:37 | 7:56 | 3.11 mi | 28:36 | 9:12 | +0:29 | |
40K | 3:22:49 | 8:10 | 3.10 mi | 30:12 | 9:43 | +0:31 | |
Finish(26.22 mi) | 3:35:16 | 8:13 | 1.37 mi | 12:27 | 9:08 | -0:35 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:17 /mi
Average Pace
8:13 /mi
Slowest Pace
9:43 /mi
Segments
Time at Faster Pace
1:31:31
43% of race
Time at Steady Pace
25:24
12% of race
Time at Slower Pace
1:38:21
46% of race
Average Pace: 8:13 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2196 | 1803 | 358 | 1747 | 1483 | 298 |
| 10K | 3.10 mi | 1832+364 | 1532+271 | 305+53 | 1553 | 1338 | 272 |
| 15K | 3.11 mi | 1779+53 | 1498+34 | 298+7 | 1747 | 1483 | 298 |
| 21K | 3.73 mi | 1639+140 | 1395+103 | 280+18 | 1271 | 1110 | 221 |
| 25K | 2.48 mi | 1586+53 | 1352+43 | 271+9 | 1482 | 1261 | 250 |
| 30K | 3.11 mi | 1907-321 | 1585-233 | 324-53 | 4730 | 3617 | 661 |
| 35K | 3.11 mi | 2326-419 | 1899-314 | 369-45 | 5932 | 4300 | 761 |
| 40K | 3.10 mi | 2761-435 | 2198-299 | 419-50 | 6747 | 4582 | 789 |
| Finish(26.22 mi) | 1.37 mi | 2775-14 | 2186+12 | 412+7 | 4628 | 3249 | 560 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1747
Males
1483
M30-34
1483
5K→10K
3.1 - 6.2 mi
Overall
1553
Males
1338
M30-34
1338
10K→15K
6.2 - 9.3 mi
Overall
1747
Males
1483
M30-34
1483
15K→21K
9.3 - 13.1 mi
Overall
1271
Males
1110
M30-34
1110
21K→25K
13.1 - 15.5 mi
Overall
1482
Males
1261
M30-34
1261
25K→30K
15.5 - 18.6 mi
Overall
4730
Males
3617
M30-34
3617
30K→35K
18.6 - 21.8 mi
Overall
5932
Males
4300
M30-34
4300
35K→40K
21.8 - 24.9 mi
Overall
6747
Males
4582
M30-34
4582
40K→Finish
24.9 - 26.2 mi
Overall
4628
Males
3249
M30-34
3249
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #2196 |
| 5K → 10K | 369* | 5 | +364 | #2196 | #1832 |
| 10K → 15K | 77 | 24 | +53 | #1832 | #1779 |
| 15K → 21K | 146* | 6 | +140 | #1779 | #1639 |
| 21K → 25K | 64 | 11 | +53 | #1639 | #1586 |
| 25K → 30K | 12* | 333 | -321 | #1586 | #1907 |
| 30K → 35K | 20 | 439 | -419 | #1907 | #2326 |
| 35K → 40K | 29* | 464 | -435 | #2326 | #2761 |
| 40K → Finish | 56* | 70 | -14 | #2761 | #2775 |
| TOTALS | 773* | 1352 | -579 |
* 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