Justin Chwee Hooi Chan
Norman, OK
Bib: 8106 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 | 26:22 | 8:29 | 3.11 mi | 26:22 | 8:29 | - | |
10K | 50:23 | 8:07 | 3.10 mi | 24:01 | 7:44 | -0:45 | |
15K | 1:15:05 | 8:03 | 3.11 mi | 24:42 | 7:57 | +0:13 | |
21K | 1:46:06 | 8:08 | 3.73 mi | 31:01 | 8:19 | +0:22 | |
25K | 2:06:14 | 8:08 | 2.48 mi | 20:08 | 8:06 | -0:13 | |
30K | 2:32:12 | 8:10 | 3.11 mi | 25:58 | 8:21 | +0:15 | |
35K | 2:59:53 | 8:16 | 3.11 mi | 27:41 | 8:55 | +0:34 | |
40K | 3:28:19 | 8:23 | 3.10 mi | 28:26 | 9:09 | +0:14 | |
Finish(26.22 mi) | 3:42:02 | 8:28 | 1.37 mi | 13:43 | 10:03 | +0:54 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:44 /mi
Average Pace
8:28 /mi
Slowest Pace
10:03 /mi
Segments
Time at Faster Pace
48:43
22% of race
Time at Steady Pace
1:43:29
47% of race
Time at Slower Pace
1:09:50
31% of race
Average Pace: 8:28 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M60-64 | Seg. Overall | Seg. Males | Seg. M60-64 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3211 | 2605 | 18 | 3493 | 2837 | 23 |
| 10K | 3.10 mi | 2974+237 | 2433+172 | 18 | 2797 | 2295 | 20 |
| 15K | 3.11 mi | 3160-186 | 2587-154 | 18 | 3493 | 2837 | 23 |
| 21K | 3.73 mi | 3384-224 | 2758-171 | 22-4 | 4019 | 3220 | 29 |
| 25K | 2.48 mi | 3434-50 | 2784-26 | 21+1 | 3944 | 3120 | 29 |
| 30K | 3.11 mi | 3371+63 | 2718+66 | 19+2 | 3394 | 2681 | 23 |
| 35K | 3.11 mi | 3398-27 | 2708+10 | 23-4 | 4701 | 3486 | 48 |
| 40K | 3.10 mi | 3409-11 | 2674+34 | 25-2 | 4645 | 3293 | 48 |
| Finish(26.22 mi) | 1.37 mi | 3570-161 | 2782-108 | 27-2 | 8178 | 5318 | 101 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3493
Males
2837
M60-64
2837
5K→10K
3.1 - 6.2 mi
Overall
2797
Males
2295
M60-64
2295
10K→15K
6.2 - 9.3 mi
Overall
3493
Males
2837
M60-64
2837
15K→21K
9.3 - 13.1 mi
Overall
4019
Males
3220
M60-64
3220
21K→25K
13.1 - 15.5 mi
Overall
3944
Males
3120
M60-64
3120
25K→30K
15.5 - 18.6 mi
Overall
3394
Males
2681
M60-64
2681
30K→35K
18.6 - 21.8 mi
Overall
4701
Males
3486
M60-64
3486
35K→40K
21.8 - 24.9 mi
Overall
4645
Males
3293
M60-64
3293
40K→Finish
24.9 - 26.2 mi
Overall
8178
Males
5318
M60-64
5318
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #3211 |
| 5K → 10K | 79316*+237 | #3211 → #2974 |
| 10K → 15K | 23044*-186 | #2974 → #3160 |
| 15K → 21K | 28056*-224 | #3160 → #3384 |
| 21K → 25K | 11565-50 | #3384 → #3434 |
| 25K → 30K | 85148*+63 | #3434 → #3371 |
| 30K → 35K | 161134*-27 | #3371 → #3398 |
| 35K → 40K | 162151*-11 | #3398 → #3409 |
| 40K → Finish | 18726*-161 | #3409 → #3570 |
| TOTALS | 1299940*-359 | #3211 → #3570 |
* 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
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