Deuk Hun Jeong
Bib: 8362 •M •Age: 54
San Jose, CA

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
⏱️ 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 | 07:38:02 | 27:17 | 8:47 | 27:17 | 8:47 | - |
10K | 6.21 mi | 08:02:45 | 52:00 | 8:23 | 24:43 | 7:58 | -0:49 |
15K | 9.32 mi | 08:27:36 | 1:16:51 | 8:15 | 24:51 | 8:00 | +0:02 |
20K | 12.43 mi | 08:52:11 | 1:41:26 | 8:10 | 24:35 | 7:55 | -0:05 |
Half | 13.10 mi | 08:57:23 | 1:46:38 | 8:09 | 5:12 | 7:47 | -0:08 |
25K | 15.53 mi | 09:16:31 | 2:05:46 | 8:06 | 19:08 | 7:51 | +0:04 |
30K | 18.64 mi | 09:41:03 | 2:30:18 | 8:04 | 24:32 | 7:54 | +0:03 |
35K | 21.75 mi | 10:05:46 | 2:55:01 | 8:03 | 24:43 | 7:58 | +0:04 |
40K | 24.85 mi | 10:29:57 | 3:19:12 | 8:01 | 24:11 | 7:48 | -0:10 |
Finish | 26.22 mi | 10:40:32 | 3:29:47 | 8:01 | 10:35 | 7:46 | -0:02 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
📈Pace 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
7:46 /mi
Average Pace
8:00 /mi
Slowest Pace
8:47 /mi
📊Segments
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
3:02:30
87% of race
Time at Steady Pace
27:17
13% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:00 /mi
🎨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
✨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 | 07:38:02 | 27:17 | 8:47 | 27:17 | 8:47 | #4999 | |
10K | 6.21 mi | 08:02:45 | 52:00 | 8:23 | 24:43 | 7:58 | #4292 | |
15K | 9.32 mi | 08:27:36 | 1:16:51 | 8:15 | 24:51 | 8:00 | #4023 | |
20K | 12.43 mi | 08:52:11 | 1:41:26 | 8:10 | 24:35 | 7:55 | #3882 | |
Half | 13.10 mi | 08:57:23 | 1:46:38 | 8:09 | 5:12 | 7:47 | #3846 | |
25K | 15.53 mi | 09:16:31 | 2:05:46 | 8:06 | 19:08 | 7:51 | #3716 | |
30K | 18.64 mi | 09:41:03 | 2:30:18 | 8:04 | 24:32 | 7:54 | #3594 | |
35K | 21.75 mi | 10:05:46 | 2:55:01 | 8:03 | 24:43 | 7:58 | #3418 | |
40K | 24.85 mi | 10:29:57 | 3:19:12 | 8:01 | 24:11 | 7:48 | #3224 | |
Finish | 26.22 mi | 10:40:32 | 3:29:47 | 8:01 | 10:35 | 7:46 | #3158 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4999 | 3517 | 251 | 3416(Top 41%) | 2560(Top 49%) | 166(Top 38%) |
| 10K | 6.21 mi | 3.10 mi | 4292+707 | 3102+415 | 215+36 | 3757(Top 45%) | 2786(Top 53%) | 190(Top 43%) |
| 15K | 9.32 mi | 3.11 mi | 4023+269 | 2943+159 | 203+12 | 3416(Top 41%) | 2560(Top 49%) | 166(Top 38%) |
| 20K | 12.43 mi | 3.11 mi | 3882+141 | 2848+95 | 193+10 | 3341(Top 40%) | 2522(Top 48%) | 159(Top 36%) |
| Half | 13.10 mi | 0.67 mi | 3846+36 | 2830+18 | 190+3 | 3347(Top 40%) | 2518(Top 48%) | 156(Top 36%) |
| 25K | 15.53 mi | 2.43 mi | 3716+130 | 2751+79 | 184+6 | 3160(Top 38%) | 2391(Top 45%) | 145(Top 33%) |
| 30K | 18.64 mi | 3.11 mi | 3594+122 | 2678+73 | 174+10 | 3063(Top 37%) | 2318(Top 44%) | 141(Top 32%) |
| 35K | 21.75 mi | 3.11 mi | 3418+176 | 2557+121 | 160+14 | 2709(Top 32%) | 2044(Top 39%) | 117(Top 27%) |
| 40K | 24.85 mi | 3.10 mi | 3224+194 | 2410+147 | 147+13 | 2260(Top 27%) | 1721(Top 33%) | 88(Top 20%) |
| Finish | 26.22 mi | 1.37 mi | 3158+66 | 2357+53 | 139+8 | 2382(Top 28%) | 1777(Top 34%) | 88(Top 20%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3416
Males
2560
M50-54
166
5K→10K
3.1 - 6.2 mi
Overall
3757
Males
2786
M50-54
190
10K→15K
6.2 - 9.3 mi
Overall
3416
Males
2560
M50-54
166
15K→20K
9.3 - 12.4 mi
Overall
3341
Males
2522
M50-54
159
20K→Half
12.4 - 13.1 mi
Overall
3347
Males
2518
M50-54
156
Half→25K
13.1 - 15.5 mi
Overall
3160
Males
2391
M50-54
145
25K→30K
15.5 - 18.6 mi
Overall
3063
Males
2318
M50-54
141
30K→35K
18.6 - 21.8 mi
Overall
2709
Males
2044
M50-54
117
35K→40K
21.8 - 24.9 mi
Overall
2260
Males
1721
M50-54
88
40K→Finish
24.9 - 26.2 mi
Overall
2382
Males
1777
M50-54
88
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 → 5K | - | - | - | - | #4999 |
| 5K → 10K | 708* | 1 | +707 | #4999 | #4292 |
| 10K → 15K | 269* | 0 | +269 | #4292 | #4023 |
| 15K → 20K | 141 | 0 | +141 | #4023 | #3882 |
| 20K → Half | 36 | 0 | +36 | #3882 | #3846 |
| Half → 25K | 130 | 0 | +130 | #3846 | #3716 |
| 25K → 30K | 124 | 2 | +122 | #3716 | #3594 |
| 30K → 35K | 180 | 4 | +176 | #3594 | #3418 |
| 35K → 40K | 199 | 5 | +194 | #3418 | #3224 |
| 40K → Finish | 68 | 2 | +66 | #3224 | #3158 |
| TOTALS | 1855* | 14 | +1841 |
* 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.
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
NYC Marathon Qualifying analysis available
Finisher Certificate
Download and share your official race completion certificate
Your certificate is generated on-demand and can be shared on social media or saved for your records
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


