William Sierra
Bib: 9487•M•Age: 38
Burlingame, 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 | 05:53:51 | 15:37 | 8:38 | 15:37 | 8:38 | - |
5.55 Miles | 5.55 mi | 06:25:53 | 47:39 | 8:35 | 32:02 | 8:34 | -0:04 |
6.52 Miles | 6.52 mi | 06:34:49 | 56:35 | 8:41 | 8:56 | 9:13 | +0:39 |
10.87 Miles | 10.87 mi | 07:12:46 | 1:34:32 | 8:42 | 37:57 | 8:43 | -0:30 |
Garmin Hill Challenge | 11.38 mi | 07:17:53 | 1:39:39 | 8:45 | 5:07 | 10:03 | +1:20 |
14.95 Miles | 14.95 mi | 07:45:23 | 2:07:09 | 8:30 | 27:30 | 7:42 | -2:21 |
18 Miles | 18.00 mi | 08:14:25 | 2:36:11 | 8:41 | 29:02 | 9:31 | +1:49 |
25 Miles | 25.00 mi | 09:12:31 | 3:34:17 | 8:34 | 58:06 | 8:18 | -1:13 |
Finish | 26.22 mi | 09:22:04 | 3:43:50 | 8:33 | 9:33 | 7:50 | -0:28 |
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
7:42 /mi
Average Pace
8:33 /mi
Slowest Pace
10:03 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
37:03
17% of race
Time at Steady Pace
2:23:42
64% of race
Time at Slower Pace
43:05
19% of race
Average Pace: 8:32 /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 | 05:53:51 | 15:37 | 8:38 | 15:37 | 8:38 | #1696 | |
5.55 Miles | 5.55 mi | 06:25:53 | 47:39 | 8:35 | 32:02 | 8:34 | #1553 | |
6.52 Miles | 6.52 mi | 06:34:49 | 56:35 | 8:41 | 8:56 | 9:13 | #1579 | |
10.87 Miles | 10.87 mi | 07:12:46 | 1:34:32 | 8:42 | 37:57 | 8:43 | #1611 | |
Garmin Hill Challenge | 11.38 mi | 07:17:53 | 1:39:39 | 8:45 | 5:07 | 10:03 | #1554 | |
14.95 Miles | 14.95 mi | 07:45:23 | 2:07:09 | 8:30 | 27:30 | 7:42 | #1517 | |
18 Miles | 18.00 mi | 08:14:25 | 2:36:11 | 8:41 | 29:02 | 9:31 | #1397 | |
25 Miles | 25.00 mi | 09:12:31 | 3:34:17 | 8:34 | 58:06 | 8:18 | #1074 | |
Finish | 26.22 mi | 09:22:04 | 3:43:50 | 8:33 | 9:33 | 7:50 | #1010 |
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 | 1696 | 1461 | 192 | 1696(Top 26%) | 1461(Top 31%) | 192(Top 32%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1553+143 | 1350+111 | 174+18 | 1492(Top 23%) | 1303(Top 28%) | 167(Top 28%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1579-26 | 1375-25 | 172+2 | 1854(Top 28%) | 1588(Top 34%) | 201(Top 33%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1611-32 | 1401-26 | 177-5 | 1704(Top 26%) | 1469(Top 32%) | 189(Top 31%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1554+57 | 1351+50 | 166+11 | 1114(Top 17%) | 994(Top 21%) | 120(Top 20%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1517+37 | 1324+27 | 161+5 | 1393(Top 21%) | 1224(Top 26%) | 157(Top 26%) |
| 18 Miles | 18.00 mi | 3.05 mi | 1397+120 | 1216+108 | 156+5 | 1195(Top 18%) | 1049(Top 23%) | 127(Top 21%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1074+323 | 948+268 | 117+39 | 696(Top 11%) | 616(Top 13%) | 82(Top 14%) |
| Finish | 26.22 mi | 1.22 mi | 1010+64 | 893+55 | 110+7 | 366(Top 6%) | 329(Top 7%) | 42(Top 7%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
1696
Males
1461
M35-39
193
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
1492
Males
1303
M35-39
168
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1854
Males
1588
M35-39
202
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1704
Males
1469
M35-39
190
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1114
Males
994
M35-39
121
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
1393
Males
1224
M35-39
158
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
1195
Males
1049
M35-39
128
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
696
Males
616
M35-39
82
25 Miles→Finish
25.0 - 26.2 mi
Overall
366
Males
329
M35-39
42
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #1696 |
| 1.81 Miles → 5.55 Miles | 200 | 57 | +143 | #1696 | #1553 |
| 5.55 Miles → 6.52 Miles | 19 | 45 | -26 | #1553 | #1579 |
| 6.52 Miles → 10.87 Miles | 61* | 93 | -32 | #1579 | #1611 |
| 10.87 Miles → Garmin Hill Challenge | 62 | 5 | +57 | #1611 | #1554 |
| Garmin Hill Challenge → 14.95 Miles | 58 | 21 | +37 | #1554 | #1517 |
| 14.95 Miles → 18 Miles | 134* | 14 | +120 | #1517 | #1397 |
| 18 Miles → 25 Miles | 332* | 9 | +323 | #1397 | #1074 |
| 25 Miles → Finish | 65 | 1 | +64 | #1074 | #1010 |
| TOTALS | 931* | 245 | +686 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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