Changming Shih
Bib: 3343•M•Age: 69
CUPERTINO, 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 | 05:41:35 | 16:28 | 9:06 | 16:28 | 9:06 | - |
5.55 Miles | 5.55 mi | 06:17:49 | 52:42 | 9:30 | 36:14 | 9:41 | +0:35 |
6.52 Miles | 6.52 mi | 06:28:27 | 1:03:20 | 9:43 | 10:38 | 10:58 | +1:17 |
10.87 Miles | 10.87 mi | 07:12:44 | 1:47:37 | 9:54 | 44:17 | 10:11 | -0:47 |
Garmin Hill Challenge | 11.38 mi | 07:20:29 | 1:55:22 | 10:08 | 7:45 | 15:13 | +5:02 |
14.95 Miles | 14.95 mi | 07:51:53 | 2:26:46 | 9:49 | 31:24 | 8:48 | -6:25 |
18 Miles | 18.00 mi | 08:30:24 | 3:05:17 | 10:18 | 38:31 | 12:38 | +3:50 |
25 Miles | 25.00 mi | 09:56:36 | 4:31:29 | 10:52 | 1:26:12 | 12:19 | -0:19 |
Finish | 26.22 mi | 10:10:51 | 4:45:44 | 10:54 | 14:15 | 11:42 | -0:37 |
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
8:48 /mi
Average Pace
10:54 /mi
Slowest Pace
15:13 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:24:06
29% of race
Time at Steady Pace
1:09:10
24% of race
Time at Slower Pace
2:12:28
46% of race
Average Pace: 10:54 /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 | 05:41:35 | 16:28 | 9:06 | 16:28 | 9:06 | #2633 | |
5.55 Miles | 5.55 mi | 06:17:49 | 52:42 | 9:30 | 36:14 | 9:41 | #3194 | |
6.52 Miles | 6.52 mi | 06:28:27 | 1:03:20 | 9:43 | 10:38 | 10:58 | #3408 | |
10.87 Miles | 10.87 mi | 07:12:44 | 1:47:37 | 9:54 | 44:17 | 10:11 | #3576 | |
Garmin Hill Challenge | 11.38 mi | 07:20:29 | 1:55:22 | 10:08 | 7:45 | 15:13 | #3722 | |
14.95 Miles | 14.95 mi | 07:51:53 | 2:26:46 | 9:49 | 31:24 | 8:48 | #3573 | |
18 Miles | 18.00 mi | 08:30:24 | 3:05:17 | 10:18 | 38:31 | 12:38 | #3761 | |
25 Miles | 25.00 mi | 09:56:36 | 4:31:29 | 10:52 | 1:26:12 | 12:19 | #4073 | |
Finish | 26.22 mi | 10:10:51 | 4:45:44 | 10:54 | 14:15 | 11:42 | #4115 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M65-69 | Seg. Overall | Seg. Males | Seg. M65-69 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 2633 | 2192 | 8 | 2633(Top 40%) | 2192(Top 47%) | 8(Top 19%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 3194-561 | 2591-399 | 13-5 | 3499(Top 53%) | 2798(Top 60%) | 15(Top 36%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 3408-214 | 2738-147 | 13 | 4492(Top 69%) | 3459(Top 75%) | 18(Top 43%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 3576-168 | 2855-117 | 14-1 | 3847(Top 59%) | 3028(Top 65%) | 15(Top 36%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 3722-146 | 2948-93 | 16-2 | 5191(Top 79%) | 3873(Top 83%) | 24(Top 57%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 3573+149 | 2850+98 | 12+4 | 3184(Top 49%) | 2576(Top 56%) | 10(Top 24%) |
| 18 Miles | 18.00 mi | 3.05 mi | 3761-188 | 2956-106 | 13-1 | 4654(Top 71%) | 3455(Top 74%) | 22(Top 52%) |
| 25 Miles | 25.00 mi | 7.00 mi | 4073-312 | 3126-170 | 17-4 | 4647(Top 71%) | 3394(Top 73%) | 23(Top 55%) |
| Finish | 26.22 mi | 1.22 mi | 4115-42 | 3145-19 | 18-1 | 4414(Top 67%) | 3233(Top 70%) | 18(Top 43%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
2633
Males
2192
M65-69
8
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
3499
Males
2798
M65-69
15
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
4492
Males
3459
M65-69
18
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
3847
Males
3028
M65-69
15
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
5191
Males
3873
M65-69
24
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
3184
Males
2576
M65-69
10
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
4654
Males
3455
M65-69
22
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
4647
Males
3394
M65-69
23
25 Miles→Finish
25.0 - 26.2 mi
Overall
4414
Males
3233
M65-69
18
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #2633 |
| 1.81 Miles → 5.55 Miles | 42 | 603 | -561 | #2633 | #3194 |
| 5.55 Miles → 6.52 Miles | 5 | 219 | -214 | #3194 | #3408 |
| 6.52 Miles → 10.87 Miles | 62* | 230 | -168 | #3408 | #3576 |
| 10.87 Miles → Garmin Hill Challenge | 10 | 156 | -146 | #3576 | #3722 |
| Garmin Hill Challenge → 14.95 Miles | 163* | 14 | +149 | #3722 | #3573 |
| 14.95 Miles → 18 Miles | 55* | 243 | -188 | #3573 | #3761 |
| 18 Miles → 25 Miles | 83* | 395 | -312 | #3761 | #4073 |
| 25 Miles → Finish | 11* | 53 | -42 | #4073 | #4115 |
| TOTALS | 431* | 1913 | -1482 |
* 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
