Jason Chan
Bib: 2064•M•Age: 54
Palo alto, 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 | 05:35:44 | 15:21 | 8:29 | 15:21 | 8:29 | - |
5.55 Miles | 5.55 mi | 06:07:53 | 47:30 | 8:34 | 32:09 | 8:36 | +0:07 |
6.52 Miles | 6.52 mi | 06:16:29 | 56:06 | 8:36 | 8:36 | 8:52 | +0:16 |
10.87 Miles | 10.87 mi | 06:53:54 | 1:33:31 | 8:36 | 37:25 | 8:36 | -0:16 |
Garmin Hill Challenge | 11.38 mi | 06:59:14 | 1:38:51 | 8:41 | 5:20 | 10:28 | +1:52 |
14.95 Miles | 14.95 mi | 07:27:19 | 2:06:56 | 8:29 | 28:05 | 7:52 | -2:36 |
18 Miles | 18.00 mi | 07:56:05 | 2:35:42 | 8:39 | 28:46 | 9:26 | +1:34 |
25 Miles | 25.00 mi | 09:01:59 | 3:41:36 | 8:52 | 1:05:54 | 9:25 | -0:01 |
Finish | 26.22 mi | 09:13:57 | 3:53:34 | 8:55 | 11:58 | 9:49 | +0:24 |
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
7:52 /mi
Average Pace
8:55 /mi
Slowest Pace
10:28 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
43:26
19% of race
Time at Steady Pace
1:18:10
33% of race
Time at Slower Pace
1:51:58
48% of race
Average Pace: 8:54 /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 | 05:35:44 | 15:21 | 8:29 | 15:21 | 8:29 | #1465 | |
5.55 Miles | 5.55 mi | 06:07:53 | 47:30 | 8:34 | 32:09 | 8:36 | #1508 | |
6.52 Miles | 6.52 mi | 06:16:29 | 56:06 | 8:36 | 8:36 | 8:52 | #1463 | |
10.87 Miles | 10.87 mi | 06:53:54 | 1:33:31 | 8:36 | 37:25 | 8:36 | #1453 | |
Garmin Hill Challenge | 11.38 mi | 06:59:14 | 1:38:51 | 8:41 | 5:20 | 10:28 | #1445 | |
14.95 Miles | 14.95 mi | 07:27:19 | 2:06:56 | 8:29 | 28:05 | 7:52 | #1486 | |
18 Miles | 18.00 mi | 07:56:05 | 2:35:42 | 8:39 | 28:46 | 9:26 | #1358 | |
25 Miles | 25.00 mi | 09:01:59 | 3:41:36 | 8:52 | 1:05:54 | 9:25 | #1442 | |
Finish | 26.22 mi | 09:13:57 | 3:53:34 | 8:55 | 11:58 | 9:49 | #1467 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 1465 | 1280 | 59 | 1465(Top 22%) | 1280(Top 28%) | 59(Top 25%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1508-43 | 1317-37 | 58+1 | 1555(Top 24%) | 1353(Top 29%) | 60(Top 26%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1463+45 | 1283+34 | 59-1 | 1358(Top 21%) | 1199(Top 26%) | 49(Top 21%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1453+10 | 1272+11 | 56+3 | 1499(Top 23%) | 1302(Top 28%) | 54(Top 23%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1445+8 | 1271+1 | 54+2 | 1511(Top 23%) | 1324(Top 29%) | 38(Top 16%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1486-41 | 1302-31 | 53+1 | 1687(Top 26%) | 1461(Top 31%) | 54(Top 23%) |
| 18 Miles | 18.00 mi | 3.05 mi | 1358+128 | 1189+113 | 50+3 | 1094(Top 17%) | 968(Top 21%) | 36(Top 15%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1442-84 | 1242-53 | 51-1 | 1769(Top 27%) | 1446(Top 31%) | 60(Top 26%) |
| Finish | 26.22 mi | 1.22 mi | 1467-25 | 1260-18 | 53-2 | 2252(Top 34%) | 1764(Top 38%) | 74(Top 31%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
1465
Males
1280
M50-54
59
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
1555
Males
1353
M50-54
60
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1358
Males
1199
M50-54
49
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1499
Males
1302
M50-54
54
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1511
Males
1324
M50-54
38
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
1687
Males
1461
M50-54
54
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
1094
Males
968
M50-54
36
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
1769
Males
1446
M50-54
60
25 Miles→Finish
25.0 - 26.2 mi
Overall
2252
Males
1764
M50-54
74
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #1465 |
| 1.81 Miles → 5.55 Miles | 78 | 121 | -43 | #1465 | #1508 |
| 5.55 Miles → 6.52 Miles | 59 | 14 | +45 | #1508 | #1463 |
| 6.52 Miles → 10.87 Miles | 69* | 59 | +10 | #1463 | #1453 |
| 10.87 Miles → Garmin Hill Challenge | 26 | 18 | +8 | #1453 | #1445 |
| Garmin Hill Challenge → 14.95 Miles | 25 | 66 | -41 | #1445 | #1486 |
| 14.95 Miles → 18 Miles | 136* | 8 | +128 | #1486 | #1358 |
| 18 Miles → 25 Miles | 83* | 167 | -84 | #1358 | #1442 |
| 25 Miles → Finish | 15* | 40 | -25 | #1442 | #1467 |
| TOTALS | 491* | 493 | -2 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
