Xudong Huang
Bib: 17014 β’M β’Age: N/A
TX

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:26:10 | 23:58 | 7:43 | 23:58 | 7:43 | - |
10K | 6.21 mi | 11:48:59 | 46:47 | 7:32 | 22:49 | 7:21 | -0:22 |
15K | 9.32 mi | 12:12:40 | 1:10:28 | 7:34 | 23:41 | 7:38 | +0:17 |
20K | 12.43 mi | 12:36:19 | 1:34:07 | 7:35 | 23:39 | 7:37 | -0:01 |
HALF | 13.11 mi | 12:41:30 | 1:39:18 | 7:35 | 5:11 | 7:37 | 0:00 |
25K | 15.53 mi | 13:00:09 | 1:57:57 | 7:36 | 18:39 | 7:42 | +0:05 |
30K | 18.64 mi | 13:24:32 | 2:22:20 | 7:39 | 24:23 | 7:51 | +0:09 |
20M | 20.00 mi | 13:35:17 | 2:33:05 | 7:40 | 10:45 | 7:55 | +0:04 |
21M | 21.00 mi | 13:43:29 | 2:41:17 | 7:41 | 8:12 | 8:12 | +0:17 |
35K | 21.75 mi | 13:49:03 | 2:46:51 | 7:41 | 5:34 | 7:27 | -0:45 |
23M | 23.00 mi | 13:59:03 | 2:56:51 | 7:42 | 10:00 | 8:00 | +0:33 |
24M | 24.00 mi | 14:06:47 | 3:04:35 | 7:42 | 7:44 | 7:44 | -0:16 |
40K | 24.85 mi | 14:13:32 | 3:11:20 | 7:42 | 6:45 | 7:54 | +0:10 |
25.2M | 25.20 mi | 14:16:34 | 3:14:22 | 7:43 | 3:02 | 8:48 | +0:54 |
FINISH | 26.22 mi | 14:24:34 | 3:22:22 | 7:44 | 8:00 | 7:52 | -0:56 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
7:21 /mi
Average Pace
7:43 /mi
Slowest Pace
8:48 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
3:11:08
94% of race
Time at Steady Pace
8:12
4% of race
Time at Slower Pace
3:02
1% of race
Average Pace: 7:43 /mi
π¨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
β¨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:26:10 | 23:58 | 7:43 | 23:58 | 7:43 | #14667 | |
10K | 6.21 mi | 11:48:59 | 46:47 | 7:32 | 22:49 | 7:21 | #13081 | |
15K | 9.32 mi | 12:12:40 | 1:10:28 | 7:34 | 23:41 | 7:38 | #13299 | |
20K | 12.43 mi | 12:36:19 | 1:34:07 | 7:35 | 23:39 | 7:37 | #13216 | |
HALF | 13.11 mi | 12:41:30 | 1:39:18 | 7:35 | 5:11 | 7:37 | #13247 | |
25K | 15.53 mi | 13:00:09 | 1:57:57 | 7:36 | 18:39 | 7:42 | #13181 | |
30K | 18.64 mi | 13:24:32 | 2:22:20 | 7:39 | 24:23 | 7:51 | #13005 | |
20M | 20.00 mi | 13:35:17 | 2:33:05 | 7:40 | 10:45 | 7:55 | #12907 | |
21M | 21.00 mi | 13:43:29 | 2:41:17 | 7:41 | 8:12 | 8:12 | #12796 | |
35K | 21.75 mi | 13:49:03 | 2:46:51 | 7:41 | 5:34 | 7:27 | #12698 | |
23M | 23.00 mi | 13:59:03 | 2:56:51 | 7:42 | 10:00 | 8:00 | #12656 | |
24M | 24.00 mi | 14:06:47 | 3:04:35 | 7:42 | 7:44 | 7:44 | #12608 | |
40K | 24.85 mi | 14:13:32 | 3:11:20 | 7:42 | 6:45 | 7:54 | #12547 | |
25.2M | 25.20 mi | 14:16:34 | 3:14:22 | 7:43 | 3:02 | 8:48 | #12548 | |
FINISH | 26.22 mi | 14:24:34 | 3:22:22 | 7:44 | 8:00 | 7:52 | #12584 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 14667 | 10139 | 10139 | 13860(Top 48%) | 9733(Top 60%) | 9733(Top 653%) |
| 10K | 6.21 mi | 3.10 mi | 13081+1586 | 9461+678 | 9461+678 | 11527(Top 40%) | 8770(Top 54%) | 8770(Top 588%) |
| 15K | 9.32 mi | 3.11 mi | 13299-218 | 9526-65 | 9526-65 | 13860(Top 48%) | 9733(Top 60%) | 9733(Top 653%) |
| 20K | 12.43 mi | 3.11 mi | 13216+83 | 9465+61 | 9465+61 | 12932(Top 45%) | 9251(Top 57%) | 9251(Top 620%) |
| HALF | 13.11 mi | 0.68 mi | 13247-31 | 9474-9 | 9474-9 | 13803(Top 48%) | 9698(Top 59%) | 9698(Top 650%) |
| 25K | 15.53 mi | 2.42 mi | 13181+66 | 9432+42 | 9432+42 | 12955(Top 45%) | 9198(Top 56%) | 9198(Top 617%) |
| 30K | 18.64 mi | 3.11 mi | 13005+176 | 9305+127 | 9305+127 | 12322(Top 42%) | 8796(Top 54%) | 8796(Top 590%) |
| 20M | 20.00 mi | 1.36 mi | 12907+98 | 9227+78 | 9227+78 | 12180(Top 42%) | 8646(Top 53%) | 8646(Top 580%) |
| 21M | 21.00 mi | 1.00 mi | 12796+111 | 9154+73 | 9154+73 | 11175(Top 39%) | 8068(Top 49%) | 8068(Top 541%) |
| 35K | 21.75 mi | 0.75 mi | 12698+98 | 9102+52 | 9102+52 | 10389(Top 36%) | 7690(Top 47%) | 7690(Top 516%) |
| 23M | 23.00 mi | 1.25 mi | 12656+42 | 9070+32 | 9070+32 | 12367(Top 43%) | 8525(Top 52%) | 8525(Top 572%) |
| 24M | 24.00 mi | 1.00 mi | 12608+48 | 9030+40 | 9030+40 | 11760(Top 41%) | 8141(Top 50%) | 8141(Top 546%) |
| 40K | 24.85 mi | 0.85 mi | 12547+61 | 8983+47 | 8983+47 | 11728(Top 40%) | 8055(Top 49%) | 8055(Top 540%) |
| 25.2M | 25.20 mi | 0.35 mi | 12548-1 | 8966+17 | 8966+17 | 13429(Top 46%) | 8792(Top 54%) | 8792(Top 590%) |
| FINISH | 26.22 mi | 1.02 mi | 12584-36 | 8957+9 | 8957+9 | 14110(Top 49%) | 9092(Top 56%) | 9092(Top 610%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
13860
Males
9733
M55-59
9733
5Kβ10K
3.1 - 6.2 mi
Overall
11527
Males
8770
M55-59
8770
10Kβ15K
6.2 - 9.3 mi
Overall
13860
Males
9733
M55-59
9733
15Kβ20K
9.3 - 12.4 mi
Overall
12932
Males
9251
M55-59
9251
20KβHALF
12.4 - 13.1 mi
Overall
13803
Males
9698
M55-59
9698
HALFβ25K
13.1 - 15.5 mi
Overall
12955
Males
9198
M55-59
9198
25Kβ30K
15.5 - 18.6 mi
Overall
12322
Males
8796
M55-59
8796
30Kβ20M
18.6 - 20.0 mi
Overall
12180
Males
8646
M55-59
8646
20Mβ21M
20.0 - 21.0 mi
Overall
11175
Males
8068
M55-59
8068
21Mβ35K
21.0 - 21.8 mi
Overall
10389
Males
7690
M55-59
7690
35Kβ23M
21.8 - 23.0 mi
Overall
12367
Males
8525
M55-59
8525
23Mβ24M
23.0 - 24.0 mi
Overall
11760
Males
8141
M55-59
8141
24Mβ40K
24.0 - 24.9 mi
Overall
11728
Males
8055
M55-59
8055
40Kβ25.2M
24.9 - 25.2 mi
Overall
13429
Males
8792
M55-59
8792
25.2MβFINISH
25.2 - 26.2 mi
Overall
14110
Males
9092
M55-59
9092
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 5K | - | - | - | - | #14667 |
| 5K β 10K | 1606* | 20 | +1586 | #14667 | #13081 |
| 10K β 15K | 118 | 200 | -218 | #13081 | #13299 |
| 15K β 20K | 196 | 113 | +83 | #13299 | #13216 |
| 20K β HALF | 21 | 52 | -31 | #13216 | #13247 |
| HALF β 25K | 148 | 82 | +66 | #13247 | #13181 |
| 25K β 30K | 270* | 94 | +176 | #13181 | #13005 |
| 30K β 20M | 145 | 47 | +98 | #13005 | #12907 |
| 20M β 21M | 147 | 36 | +111 | #12907 | #12796 |
| 21M β 35K | 108 | 10 | +98 | #12796 | #12698 |
| 35K β 23M | 111 | 69 | +42 | #12698 | #12656 |
| 23M β 24M | 97 | 49 | +48 | #12656 | #12608 |
| 24M β 40K | 97 | 36 | +61 | #12608 | #12547 |
| 40K β 25.2M | 38 | 39 | -1 | #12547 | #12548 |
| 25.2M β FINISH | 53 | 89 | -36 | #12548 | #12584 |
| TOTALS | 3155* | 936 | +2083 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
Olympic Trials Qualifying analysis available
Activity Data
Upload your GPX file to see detailed activity metrics
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export & Support
Download your data, get help, and share your feedback
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
