Hui Zhang
Basking Ridge, NJ
Bib: 8923 F

⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:48:30 | 26:26 | 8:30 | 26:26 | 8:30 | - |
10K | 6.21 mi | 08:12:20 | 50:16 | 8:05 | 23:50 | 7:40 | -0:50 |
15K | 9.32 mi | 08:36:10 | 1:14:06 | 7:57 | 23:50 | 7:40 | 0:00 |
21K | 13.05 mi | 09:07:27 | 1:45:23 | 8:05 | 31:17 | 8:23 | +0:43 |
25K | 15.53 mi | 09:26:30 | 2:04:26 | 8:01 | 19:03 | 7:40 | -0:43 |
30K | 18.64 mi | 09:51:57 | 2:29:53 | 8:02 | 25:27 | 8:11 | +0:31 |
35K | 21.75 mi | 10:18:09 | 2:56:05 | 8:06 | 26:12 | 8:26 | +0:15 |
40K | 24.85 mi | 10:44:48 | 3:22:44 | 8:09 | 26:39 | 8:35 | +0:09 |
Finish | 26.22 mi | 10:57:02 | 3:34:58 | 8:12 | 12:14 | 8:58 | +0:23 |
Checkpoints & Pacing
📈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
7:40 /mi
Average Pace
8:12 /mi
Slowest Pace
8:58 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:03:27
57% of race
Time at Steady Pace
1:31:31
43% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:12 /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
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:48:30 | 26:26 | 8:30 | 26:26 | 8:30 | #3330 | |
10K | 6.21 mi | 08:12:20 | 50:16 | 8:05 | 23:50 | 7:40 | #2862 | |
15K | 9.32 mi | 08:36:10 | 1:14:06 | 7:57 | 23:50 | 7:40 | #2677 | |
21K | 13.05 mi | 09:07:27 | 1:45:23 | 8:05 | 31:17 | 8:23 | #3196 | |
25K | 15.53 mi | 09:26:30 | 2:04:26 | 8:01 | 19:03 | 7:40 | #3033 | |
30K | 18.64 mi | 09:51:57 | 2:29:53 | 8:02 | 25:27 | 8:11 | #2958 | |
35K | 21.75 mi | 10:18:09 | 2:56:05 | 8:06 | 26:12 | 8:26 | #2854 | |
40K | 24.85 mi | 10:44:48 | 3:22:44 | 8:09 | 26:39 | 8:35 | #2754 | |
Finish | 26.22 mi | 10:57:02 | 3:34:58 | 8:12 | 12:14 | 8:58 | #2744 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 3330 | 635 | 12 | 2403(Top 8%) | 430(Top 3%) | 6(Top 0.5%) |
| 10K | 6.21 mi | 3.10 mi | 2862+468 | 517+118 | 9+3 | 2523(Top 8%) | 449(Top 4%) | 7(Top 0.6%) |
| 15K | 9.32 mi | 3.11 mi | 2677+185 | 484+33 | 7+2 | 2403(Top 8%) | 430(Top 3%) | 6(Top 0.5%) |
| 21K | 13.05 mi | 3.73 mi | 3196-519 | 588-104 | 11-4 | 4294(Top 14%) | 873(Top 7%) | 21(Top 2%) |
| 25K | 15.53 mi | 2.48 mi | 3033+163 | 557+31 | 9+2 | 2416(Top 8%) | 444(Top 4%) | 5(Top 0.4%) |
| 30K | 18.64 mi | 3.11 mi | 2958+75 | 549+8 | 9 | 2933(Top 10%) | 593(Top 5%) | 11(Top 1.0%) |
| 35K | 21.75 mi | 3.11 mi | 2854+104 | 560-11 | 11-2 | 2984(Top 10%) | 677(Top 5%) | 12(Top 1%) |
| 40K | 24.85 mi | 3.10 mi | 2754+100 | 560 | 12-1 | 2870(Top 10%) | 712(Top 6%) | 19(Top 2%) |
| Finish | 26.22 mi | 1.37 mi | 2744+10 | 582-22 | 13-1 | 4118(Top 14%) | 1189(Top 10%) | 35(Top 3%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2403
Females
430
F50-54
430
5K→10K
3.1 - 6.2 mi
Overall
2523
Females
449
F50-54
449
10K→15K
6.2 - 9.3 mi
Overall
2403
Females
430
F50-54
430
15K→21K
9.3 - 13.1 mi
Overall
4294
Females
873
F50-54
873
21K→25K
13.1 - 15.5 mi
Overall
2416
Females
444
F50-54
444
25K→30K
15.5 - 18.6 mi
Overall
2933
Females
593
F50-54
593
30K→35K
18.6 - 21.8 mi
Overall
2984
Females
677
F50-54
677
35K→40K
21.8 - 24.9 mi
Overall
2870
Females
712
F50-54
712
40K→Finish
24.9 - 26.2 mi
Overall
4118
Females
1189
F50-54
1189
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #3330 |
| 5K → 10K | 503* | 35 | +468 | #3330 | #2862 |
| 10K → 15K | 211* | 26 | +185 | #2862 | #2677 |
| 15K → 21K | 16* | 535 | -519 | #2677 | #3196 |
| 21K → 25K | 177 | 14 | +163 | #3196 | #3033 |
| 25K → 30K | 139* | 64 | +75 | #3033 | #2958 |
| 30K → 35K | 181* | 77 | +104 | #2958 | #2854 |
| 35K → 40K | 170* | 70 | +100 | #2854 | #2754 |
| 40K → Finish | 66* | 56 | +10 | #2754 | #2744 |
| TOTALS | 1463* | 877 | +586 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions