Vincent Shieh
Bib: 2657•M•Age: 35
San Francisco, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:43:25 | 15:11 | 8:23 | 15:11 | 8:23 | - |
5.55 Miles | 5.55 mi | 06:14:47 | 46:33 | 8:23 | 31:22 | 8:23 | 0:00 |
6.52 Miles | 6.52 mi | 06:23:06 | 54:52 | 8:25 | 8:19 | 8:34 | +0:11 |
10.87 Miles | 10.87 mi | 06:58:51 | 1:30:37 | 8:20 | 35:45 | 8:13 | -0:21 |
Garmin Hill Challenge | 11.38 mi | 07:03:51 | 1:35:37 | 8:24 | 5:00 | 9:49 | +1:36 |
14.95 Miles | 14.95 mi | 07:32:19 | 2:04:05 | 8:18 | 28:28 | 7:58 | -1:51 |
18 Miles | 18.00 mi | 08:01:36 | 2:33:22 | 8:31 | 29:17 | 9:36 | +1:38 |
25 Miles | 25.00 mi | 09:07:09 | 3:38:55 | 8:45 | 1:05:33 | 9:22 | -0:14 |
Finish | 26.22 mi | 09:20:11 | 3:51:57 | 8:51 | 13:02 | 10:42 | +1:20 |
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
7:58 /mi
Average Pace
8:51 /mi
Slowest Pace
10:42 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
28:28
12% of race
Time at Steady Pace
1:30:37
39% of race
Time at Slower Pace
1:52:52
49% of race
Average Pace: 8:51 /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 |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:43:25 | 15:11 | 8:23 | 15:11 | 8:23 | #1349 | |
5.55 Miles | 5.55 mi | 06:14:47 | 46:33 | 8:23 | 31:22 | 8:23 | #1282 | |
6.52 Miles | 6.52 mi | 06:23:06 | 54:52 | 8:25 | 8:19 | 8:34 | #1241 | |
10.87 Miles | 10.87 mi | 06:58:51 | 1:30:37 | 8:20 | 35:45 | 8:13 | #1123 | |
Garmin Hill Challenge | 11.38 mi | 07:03:51 | 1:35:37 | 8:24 | 5:00 | 9:49 | #1097 | |
14.95 Miles | 14.95 mi | 07:32:19 | 2:04:05 | 8:18 | 28:28 | 7:58 | #1233 | |
18 Miles | 18.00 mi | 08:01:36 | 2:33:22 | 8:31 | 29:17 | 9:36 | #1203 | |
25 Miles | 25.00 mi | 09:07:09 | 3:38:55 | 8:45 | 1:05:33 | 9:22 | #1304 | |
Finish | 26.22 mi | 09:20:11 | 3:51:57 | 8:51 | 13:02 | 10:42 | #1386 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 1349 | 1185 | 158 | 1349(Top 21%) | 1185(Top 26%) | 158(Top 26%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1282+67 | 1139+46 | 150+8 | 1278(Top 20%) | 1135(Top 24%) | 150(Top 25%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1241+41 | 1104+35 | 146+4 | 1010(Top 15%) | 910(Top 20%) | 113(Top 19%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1123+118 | 1008+96 | 134+12 | 1037(Top 16%) | 932(Top 20%) | 122(Top 20%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1097+26 | 990+18 | 130+4 | 922(Top 14%) | 838(Top 18%) | 99(Top 16%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1233-136 | 1093-103 | 142-12 | 1868(Top 29%) | 1604(Top 35%) | 206(Top 34%) |
| 18 Miles | 18.00 mi | 3.05 mi | 1203+30 | 1069+24 | 139+3 | 1286(Top 20%) | 1126(Top 24%) | 142(Top 23%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1304-101 | 1129-60 | 142-3 | 1724(Top 26%) | 1409(Top 30%) | 192(Top 32%) |
| Finish | 26.22 mi | 1.22 mi | 1386-82 | 1196-67 | 149-7 | 3323(Top 51%) | 2503(Top 54%) | 323(Top 53%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
1349
Males
1185
M35-39
159
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
1278
Males
1135
M35-39
151
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1010
Males
910
M35-39
114
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1037
Males
932
M35-39
123
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
922
Males
838
M35-39
100
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
1868
Males
1604
M35-39
207
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
1286
Males
1126
M35-39
143
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
1724
Males
1409
M35-39
192
25 Miles→Finish
25.0 - 26.2 mi
Overall
3323
Males
2503
M35-39
323
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #1349 |
| 1.81 Miles → 5.55 Miles | 120 | 53 | +67 | #1349 | #1282 |
| 5.55 Miles → 6.52 Miles | 49 | 8 | +41 | #1282 | #1241 |
| 6.52 Miles → 10.87 Miles | 134* | 16 | +118 | #1241 | #1123 |
| 10.87 Miles → Garmin Hill Challenge | 32 | 6 | +26 | #1123 | #1097 |
| Garmin Hill Challenge → 14.95 Miles | 9 | 145 | -136 | #1097 | #1233 |
| 14.95 Miles → 18 Miles | 76* | 46 | +30 | #1233 | #1203 |
| 18 Miles → 25 Miles | 69* | 170 | -101 | #1203 | #1304 |
| 25 Miles → Finish | 5* | 87 | -82 | #1304 | #1386 |
| TOTALS | 494* | 531 | -37 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
