Brett Nguyen
Fort Smith, AR
Bib: 10 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 | 25:13 | 8:07 | 3.11 mi | 25:13 | 8:07 | - | |
4.8M | 38:20 | 7:59 | 1.69 mi | 13:07 | 7:45 | -0:22 | |
10K | 50:26 | 8:07 | 1.41 mi | 12:06 | 8:34 | +0:49 | |
8M | 1:05:01 | 8:08 | 1.79 mi | 14:35 | 8:10 | -0:24 | |
10M | 1:19:00 | 7:54 | 2.00 mi | 13:59 | 7:00 | -1:10 | |
11M | 1:26:58 | 7:54 | 1.00 mi | 7:58 | 7:58 | +0:58 | |
13.1M | 1:46:53 | 8:10 | 2.10 mi | 19:55 | 9:29 | +1:31 | |
17M | 2:18:42 | 8:10 | 3.90 mi | 31:49 | 8:09 | -1:20 | |
30K | 2:33:21 | 8:14 | 1.64 mi | 14:39 | 8:56 | +0:47 | |
22.5M | 3:04:50 | 8:13 | 3.86 mi | 31:29 | 8:10 | -0:46 | |
Finish(26.22 mi) | 3:34:35 | 8:11 | 3.72 mi | 29:45 | 8:00 | -0:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:00 /mi
Average Pace
8:11 /mi
Slowest Pace
9:29 /mi
Segments
Time at Faster Pace
27:06
13% of race
Time at Steady Pace
2:20:49
66% of race
Time at Slower Pace
46:40
22% of race
Average Pace: 8:11 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 281 | 237 | 237 | 281 | 237 | 237 |
| 4.8M | 1.69 mi | 286-5 | 240-3 | 240-3 | 295 | 246 | 246 |
| 10K | 1.41 mi | 287-1 | 242-2 | 242-2 | 309 | 257 | 257 |
| 8M | 1.79 mi | 291-4 | 245-3 | 245-3 | 295 | 246 | 246 |
| 10M | 2.00 mi | 290+1 | 245 | 245 | 280 | 237 | 237 |
| 11M | 1.00 mi | 290 | 245 | 245 | 279 | 235 | 235 |
| 13.1M | 2.10 mi | 280+10 | 235+10 | 235+10 | 265 | 223 | 223 |
| 17M | 3.90 mi | 266+14 | 224+11 | 224+11 | 246 | 203 | 203 |
| 30K | 1.64 mi | 260+6 | 217+7 | 217+7 | 239 | 193 | 193 |
| 22.5M | 3.86 mi | 225+35 | 190+27 | 190+27 | 183 | 147 | 147 |
| Finish(26.22 mi) | 3.72 mi | 208+17 | 172+18 | 172+18 | 165 | 132 | 132 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
281
Males
237
M55-59
237
5K→4.8M
3.1 - 4.8 mi
Overall
295
Males
246
M55-59
246
4.8M→10K
4.8 - 6.2 mi
Overall
309
Males
257
M55-59
257
5K→4.8M
6.2 - 8.0 mi
Overall
295
Males
246
M55-59
246
8M→10M
8.0 - 10.0 mi
Overall
280
Males
237
M55-59
237
10M→11M
10.0 - 11.0 mi
Overall
279
Males
235
M55-59
235
11M→13.1M
11.0 - 13.1 mi
Overall
265
Males
223
M55-59
223
13.1M→17M
13.1 - 17.0 mi
Overall
246
Males
203
M55-59
203
17M→30K
17.0 - 18.6 mi
Overall
239
Males
193
M55-59
193
30K→22.5M
18.6 - 22.5 mi
Overall
183
Males
147
M55-59
147
22.5M→Finish
22.5 - 26.2 mi
Overall
165
Males
132
M55-59
132
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #281 |
| 5K → 4.8M | 105-5 | #281 → #286 |
| 4.8M → 10K | 65-1 | #286 → #287 |
| 10K → 8M | 62-4 | #287 → #291 |
| 8M → 10M | 23+1 | #291 → #290 |
| 10M → 11M | 330 | #290 → #290 |
| 11M → 13.1M | 111*+10 | #290 → #280 |
| 13.1M → 17M | 216*+14 | #280 → #266 |
| 17M → 30K | 28+6 | #266 → #260 |
| 30K → 22.5M | 237*+35 | #260 → #225 |
| 22.5M → Finish | 219+17 | #225 → #208 |
| TOTALS | 36109*+73 | #281 → #208 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
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
Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
ALSAC / St. Jude Children's Research Hospital
Race timed by
Sportstats