David Nguyen
Bib: 8691•M•Age: 36
San Jose, 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 | 06:11:36 | 29:04 | 16:04 | 29:04 | 16:04 | - |
5.55 Miles | 5.55 mi | 06:55:40 | 1:13:08 | 13:11 | 44:04 | 11:47 | -4:17 |
6.52 Miles | 6.52 mi | 07:08:30 | 1:25:58 | 13:11 | 12:50 | 13:14 | +1:27 |
10.87 Miles | 10.87 mi | 08:04:48 | 2:22:16 | 13:05 | 56:18 | 12:57 | -0:17 |
Garmin Hill Challenge | 11.38 mi | 08:13:27 | 2:30:55 | 13:16 | 8:39 | 16:59 | +4:02 |
14.95 Miles | 14.95 mi | 09:02:46 | 3:20:14 | 13:24 | 49:19 | 13:49 | -3:10 |
18 Miles | 18.00 mi | 09:44:53 | 4:02:21 | 13:28 | 42:07 | 13:49 | 0:00 |
25 Miles | 25.00 mi | 11:28:13 | 5:45:41 | 13:50 | 1:43:20 | 14:46 | +0:57 |
Finish | 26.22 mi | 11:44:37 | 6:02:05 | 13:49 | 16:24 | 13:28 | -1:18 |
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
11:47 /mi
Average Pace
13:49 /mi
Slowest Pace
16:59 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:40:22
28% of race
Time at Steady Pace
2:00:40
33% of race
Time at Slower Pace
2:21:03
39% of race
Average Pace: 13:49 /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 | 06:11:36 | 29:04 | 16:04 | 29:04 | 16:04 | #6599 | |
5.55 Miles | 5.55 mi | 06:55:40 | 1:13:08 | 13:11 | 44:04 | 11:47 | #6472 | |
6.52 Miles | 6.52 mi | 07:08:30 | 1:25:58 | 13:11 | 12:50 | 13:14 | #6462 | |
10.87 Miles | 10.87 mi | 08:04:48 | 2:22:16 | 13:05 | 56:18 | 12:57 | #6426 | |
Garmin Hill Challenge | 11.38 mi | 08:13:27 | 2:30:55 | 13:16 | 8:39 | 16:59 | #6420 | |
14.95 Miles | 14.95 mi | 09:02:46 | 3:20:14 | 13:24 | 49:19 | 13:49 | #6356 | |
18 Miles | 18.00 mi | 09:44:53 | 4:02:21 | 13:28 | 42:07 | 13:49 | #6322 | |
25 Miles | 25.00 mi | 11:28:13 | 5:45:41 | 13:50 | 1:43:20 | 14:46 | #6269 | |
Finish | 26.22 mi | 11:44:37 | 6:02:05 | 13:49 | 16:24 | 13:28 | #6260 |
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 | 6599 | 4680 | 606 | 6599(Top 101%) | 4680(Top 101%) | 606(Top 100%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 6472+127 | 4621+59 | 599+7 | 5929(Top 91%) | 4322(Top 93%) | 559(Top 92%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 6462+10 | 4617+4 | 599 | 6207(Top 95%) | 4479(Top 97%) | 579(Top 96%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 6426+36 | 4595+22 | 599 | 6304(Top 96%) | 4522(Top 97%) | 587(Top 97%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 6420+6 | 4590+5 | 599 | 5909(Top 90%) | 4306(Top 93%) | 559(Top 92%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 6356+64 | 4548+42 | 593+6 | 6227(Top 95%) | 4461(Top 96%) | 582(Top 96%) |
| 18 Miles | 18.00 mi | 3.05 mi | 6322+34 | 4526+22 | 590+3 | 5649(Top 86%) | 4057(Top 87%) | 541(Top 89%) |
| 25 Miles | 25.00 mi | 7.00 mi | 6269+53 | 4487+39 | 586+4 | 5994(Top 92%) | 4261(Top 92%) | 556(Top 92%) |
| Finish | 26.22 mi | 1.22 mi | 6260+9 | 4480+7 | 583+3 | 5529(Top 84%) | 3943(Top 85%) | 510(Top 84%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
6599
Males
4680
M35-39
613
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
5929
Males
4322
M35-39
561
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
6207
Males
4479
M35-39
582
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
6304
Males
4522
M35-39
589
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
5909
Males
4306
M35-39
560
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
6227
Males
4461
M35-39
583
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
5649
Males
4057
M35-39
542
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
5994
Males
4261
M35-39
556
25 Miles→Finish
25.0 - 26.2 mi
Overall
5529
Males
3943
M35-39
510
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #6599 |
| 1.81 Miles → 5.55 Miles | 127* | 0 | +127 | #6599 | #6472 |
| 5.55 Miles → 6.52 Miles | 14 | 4 | +10 | #6472 | #6462 |
| 6.52 Miles → 10.87 Miles | 52* | 16 | +36 | #6462 | #6426 |
| 10.87 Miles → Garmin Hill Challenge | 7 | 1 | +6 | #6426 | #6420 |
| Garmin Hill Challenge → 14.95 Miles | 73* | 9 | +64 | #6420 | #6356 |
| 14.95 Miles → 18 Miles | 39* | 5 | +34 | #6356 | #6322 |
| 18 Miles → 25 Miles | 78* | 25 | +53 | #6322 | #6269 |
| 25 Miles → Finish | 16* | 7 | +9 | #6269 | #6260 |
| TOTALS | 406* | 67 | +339 |
* 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
