Zhening Zhang
Bib: 18323•M•Age: 28
Fremont, CA

⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 07:14:30 | 26:26 | 14:36 | 26:26 | 14:36 | - |
5.34M | 5.34 mi | 08:04:58 | 1:16:54 | 14:24 | 50:28 | 14:18 | -0:18 |
6.15M | 6.15 mi | 08:16:55 | 1:28:51 | 14:27 | 11:57 | 14:46 | +0:28 |
10.54M | 10.54 mi | 09:30:26 | 2:42:22 | 15:24 | 1:13:31 | 16:45 | +1:59 |
11.05M | 11.05 mi | 09:43:53 | 2:55:49 | 15:55 | 13:27 | 26:22 | +9:37 |
Finish | 13.11 mi | 10:33:12 | 3:45:08 | 17:10 | 49:19 | 23:57 | -2:25 |
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
14:18 /mi
Average Pace
17:10 /mi
Slowest Pace
26:22 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
50:28
22% of race
Time at Steady Pace
1:51:54
50% of race
Time at Slower Pace
1:02:46
28% of race
Average Pace: 17:10 /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 |
|---|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 07:14:30 | 26:26 | 14:36 | 26:26 | 14:36 | #7053 | |
5.34M | 5.34 mi | 08:04:58 | 1:16:54 | 14:24 | 50:28 | 14:18 | #7017 | |
6.15M | 6.15 mi | 08:16:55 | 1:28:51 | 14:27 | 11:57 | 14:46 | #7003 | |
10.54M | 10.54 mi | 09:30:26 | 2:42:22 | 15:24 | 1:13:31 | 16:45 | #7036 | |
11.05M | 11.05 mi | 09:43:53 | 2:55:49 | 15:55 | 13:27 | 26:22 | #7048 | |
Finish | 13.11 mi | 10:33:12 | 3:45:08 | 17:10 | 49:19 | 23:57 | #7076 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 7053 | 3953 | 890 | 7053(Top 99%) | 3953(Top 99%) | 890(Top 99%) |
| 5.34M | 5.34 mi | 3.53 mi | 7017+36 | 3939+14 | 891-1 | 6973(Top 98%) | 3931(Top 99%) | 895(Top 100%) |
| 6.15M | 6.15 mi | 0.81 mi | 7003+14 | 3935+4 | 892-1 | 6769(Top 95%) | 3841(Top 97%) | 889(Top 99%) |
| 10.54M | 10.54 mi | 4.39 mi | 7036-33 | 3948-13 | 896-4 | 7049(Top 99%) | 3950(Top 99%) | 895(Top 100%) |
| 11.05M | 11.05 mi | 0.51 mi | 7048-12 | 3955-7 | 896 | 7096(Top 100%) | 3972(Top 100%) | 897(Top 100%) |
| Finish | 13.11 mi | 2.06 mi | 7076-28 | 3965-10 | 897-1 | 7094(Top 100%) | 3976(Top 100%) | 899(Top 100%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
7053
Males
3953
M25-29
892
1.81M→5.34M
1.8 - 5.3 mi
Overall
6973
Males
3931
M25-29
897
5.34M→6.15M
5.3 - 6.2 mi
Overall
6769
Males
3841
M25-29
891
6.15M→10.54M
6.2 - 10.5 mi
Overall
7049
Males
3950
M25-29
896
10.54M→11.05M
10.5 - 11.1 mi
Overall
7096
Males
3972
M25-29
898
11.05M→Finish
11.1 - 13.1 mi
Overall
7094
Males
3976
M25-29
899
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #7053 |
| 1.81M → 5.34M | 48* | 12 | +36 | #7053 | #7017 |
| 5.34M → 6.15M | 15 | 1 | +14 | #7017 | #7003 |
| 6.15M → 10.54M | 16* | 49 | -33 | #7003 | #7036 |
| 10.54M → 11.05M | 1 | 13 | -12 | #7036 | #7048 |
| 11.05M → Finish | 7* | 35 | -28 | #7048 | #7076 |
| TOTALS | 87* | 110 | -23 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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