Alex Vaynshteyn
Bib: 927 β’M β’Age: 39
Los Gatos, CA

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:39:21 | 23:42 | 7:38 | 23:42 | 7:38 | - |
10K | 6.21 mi | 08:02:01 | 46:22 | 7:28 | 22:40 | 7:18 | -0:20 |
15K | 9.32 mi | 08:24:41 | 1:09:02 | 7:25 | 22:40 | 7:18 | 0:00 |
Half | 13.10 mi | 08:51:47 | 1:36:08 | 7:21 | 27:06 | 7:11 | -0:07 |
25K | 15.53 mi | 09:09:53 | 1:54:14 | 7:22 | 18:06 | 7:26 | +0:15 |
30K | 18.64 mi | 09:32:50 | 2:17:11 | 7:22 | 22:57 | 7:24 | -0:02 |
35K | 21.75 mi | 09:54:40 | 2:39:01 | 7:19 | 21:50 | 7:02 | -0:22 |
40K | 24.85 mi | 10:17:42 | 3:02:03 | 7:20 | 23:02 | 7:25 | +0:23 |
Finish | 26.22 mi | 10:27:44 | 3:12:05 | 7:20 | 10:02 | 7:22 | -0:03 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
7:02 /mi
Average Pace
7:20 /mi
Slowest Pace
7:38 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
1:44:18
54% of race
Time at Steady Pace
1:27:47
46% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:20 /mi
π¨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
β¨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:39:21 | 23:42 | 7:38 | 23:42 | 7:38 | #3244 | |
10K | 6.21 mi | 08:02:01 | 46:22 | 7:28 | 22:40 | 7:18 | #3001 | |
15K | 9.32 mi | 08:24:41 | 1:09:02 | 7:25 | 22:40 | 7:18 | #2811 | |
Half | 13.10 mi | 08:51:47 | 1:36:08 | 7:21 | 27:06 | 7:11 | #2655 | |
25K | 15.53 mi | 09:09:53 | 1:54:14 | 7:22 | 18:06 | 7:26 | #2626 | |
30K | 18.64 mi | 09:32:50 | 2:17:11 | 7:22 | 22:57 | 7:24 | #2559 | |
35K | 21.75 mi | 09:54:40 | 2:39:01 | 7:19 | 21:50 | 7:02 | #2318 | |
40K | 24.85 mi | 10:17:42 | 3:02:03 | 7:20 | 23:02 | 7:25 | #2183 | |
Finish | 26.22 mi | 10:27:44 | 3:12:05 | 7:20 | 10:02 | 7:22 | #2139 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 3244 | 2449 | 441 | 2523(Top 27%) | 1973(Top 36%) | 366(Top 42%) |
| 10K | 6.21 mi | 3.10 mi | 3001+243 | 2299+150 | 421+20 | 2764(Top 30%) | 2137(Top 39%) | 391(Top 45%) |
| 15K | 9.32 mi | 3.11 mi | 2811+190 | 2171+128 | 400+21 | 2523(Top 27%) | 1973(Top 36%) | 366(Top 42%) |
| Half | 13.10 mi | 3.78 mi | 2655+156 | 2068+103 | 381+19 | 2340(Top 25%) | 1844(Top 33%) | 337(Top 39%) |
| 25K | 15.53 mi | 2.43 mi | 2626+29 | 2049+19 | 379+2 | 2563(Top 28%) | 1983(Top 36%) | 368(Top 43%) |
| 30K | 18.64 mi | 3.11 mi | 2559+67 | 1990+59 | 367+12 | 2266(Top 25%) | 1758(Top 32%) | 327(Top 38%) |
| 35K | 21.75 mi | 3.11 mi | 2318+241 | 1804+186 | 335+32 | 1382(Top 15%) | 1127(Top 20%) | 210(Top 24%) |
| 40K | 24.85 mi | 3.10 mi | 2183+135 | 1685+119 | 308+27 | 1696(Top 18%) | 1283(Top 23%) | 240(Top 28%) |
| Finish | 26.22 mi | 1.37 mi | 2139+44 | 1644+41 | 302+6 | 1793(Top 20%) | 1319(Top 24%) | 245(Top 28%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
2523
Males
1973
M35-39
366
5Kβ10K
3.1 - 6.2 mi
Overall
2764
Males
2137
M35-39
391
10Kβ15K
6.2 - 9.3 mi
Overall
2523
Males
1973
M35-39
366
15KβHalf
9.3 - 13.1 mi
Overall
2340
Males
1844
M35-39
337
Halfβ25K
13.1 - 15.5 mi
Overall
2563
Males
1983
M35-39
368
25Kβ30K
15.5 - 18.6 mi
Overall
2266
Males
1758
M35-39
327
30Kβ35K
18.6 - 21.8 mi
Overall
1382
Males
1127
M35-39
210
35Kβ40K
21.8 - 24.9 mi
Overall
1696
Males
1283
M35-39
240
40KβFinish
24.9 - 26.2 mi
Overall
1793
Males
1319
M35-39
245
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 5K | - | - | - | - | #3244 |
| 5K β 10K | 247* | 4 | +243 | #3244 | #3001 |
| 10K β 15K | 193 | 3 | +190 | #3001 | #2811 |
| 15K β Half | 156 | 0 | +156 | #2811 | #2655 |
| Half β 25K | 42 | 13 | +29 | #2655 | #2626 |
| 25K β 30K | 76 | 9 | +67 | #2626 | #2559 |
| 30K β 35K | 241* | 0 | +241 | #2559 | #2318 |
| 35K β 40K | 143 | 8 | +135 | #2318 | #2183 |
| 40K β Finish | 48 | 4 | +44 | #2183 | #2139 |
| TOTALS | 1146* | 41 | +1105 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
NYC Marathon Qualifying analysis available
Olympic Trials Qualifying analysis available
Finisher Certificate
Download and share your official race completion certificate
Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
Upload your GPX file to see detailed activity metrics
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Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export & Support
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Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
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