Cathy Tsai
Bib: 7704 β’F β’Age: 48
Pleasanton, 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 | 07:32:01 | 26:25 | 8:31 | 26:25 | 8:31 | - |
10K | 6.21 mi | 07:58:16 | 52:40 | 8:29 | 26:15 | 8:27 | -0:04 |
15K | 9.32 mi | 08:24:50 | 1:19:14 | 8:31 | 26:34 | 8:34 | +0:07 |
20K | 12.43 mi | 08:51:09 | 1:45:33 | 8:30 | 26:19 | 8:29 | -0:05 |
Half | 13.10 mi | 08:56:43 | 1:51:07 | 8:30 | 5:34 | 8:20 | -0:09 |
25K | 15.53 mi | 09:17:20 | 2:11:44 | 8:29 | 20:37 | 8:28 | +0:08 |
30K | 18.64 mi | 09:43:53 | 2:38:17 | 8:30 | 26:33 | 8:33 | +0:05 |
35K | 21.75 mi | 10:11:02 | 3:05:26 | 8:32 | 27:09 | 8:45 | +0:12 |
40K | 24.85 mi | 10:37:47 | 3:32:11 | 8:33 | 26:45 | 8:37 | -0:08 |
Finish | 26.22 mi | 10:49:19 | 3:43:43 | 8:33 | 11:32 | 8:28 | -0:09 |
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. Green = fastest, yellow = moderate, red = slowest segments.
Fastest Pace
8:20 /mi
Average Pace
8:32 /mi
Slowest Pace
8:45 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Color indicates pace quality: green = fast pace, yellow = moderate, red = slow pace.
Time at Fast Pace
3:16:34
88% of race
Time at Moderate Pace
27:09
12% of race
Time at Slow Pace
0:00
0% of race
Average Pace: 8:32 /mi
π¨Heatmap
Pace Heatmap
Visual intensity map of your pacing throughout the race. Green = fastest, yellow = moderate, red = slowest.
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 | 07:32:01 | 26:25 | 8:31 | 26:25 | 8:31 | #4451 | |
10K | 6.21 mi | 07:58:16 | 52:40 | 8:29 | 26:15 | 8:27 | #4543 | |
15K | 9.32 mi | 08:24:50 | 1:19:14 | 8:31 | 26:34 | 8:34 | #4519 | |
20K | 12.43 mi | 08:51:09 | 1:45:33 | 8:30 | 26:19 | 8:29 | #4470 | |
Half | 13.10 mi | 08:56:43 | 1:51:07 | 8:30 | 5:34 | 8:20 | #4468 | |
25K | 15.53 mi | 09:17:20 | 2:11:44 | 8:29 | 20:37 | 8:28 | #4435 | |
30K | 18.64 mi | 09:43:53 | 2:38:17 | 8:30 | 26:33 | 8:33 | #4350 | |
35K | 21.75 mi | 10:11:02 | 3:05:26 | 8:32 | 27:09 | 8:45 | #4230 | |
40K | 24.85 mi | 10:37:47 | 3:32:11 | 8:33 | 26:45 | 8:37 | #4090 | |
Finish | 26.22 mi | 10:49:19 | 3:43:43 | 8:33 | 11:32 | 8:28 | #4023 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 4451 | 1249 | 110 | 4485(Top 54%) | 1267(Top 41%) | 111(Top 35%) |
| 10K | 6.21 mi | 3.10 mi | 4543-92 | 1293-44 | 118-8 | 4631(Top 55%) | 1312(Top 42%) | 123(Top 39%) |
| 15K | 9.32 mi | 3.11 mi | 4519+24 | 1282+11 | 116+2 | 4485(Top 54%) | 1267(Top 41%) | 111(Top 35%) |
| 20K | 12.43 mi | 3.11 mi | 4470+49 | 1268+14 | 115+1 | 4348(Top 52%) | 1203(Top 39%) | 101(Top 32%) |
| Half | 13.10 mi | 0.67 mi | 4468+2 | 1265+3 | 115 | 4349(Top 52%) | 1213(Top 39%) | 108(Top 34%) |
| 25K | 15.53 mi | 2.43 mi | 4435+33 | 1252+13 | 114+1 | 4234(Top 51%) | 1175(Top 38%) | 103(Top 33%) |
| 30K | 18.64 mi | 3.11 mi | 4350+85 | 1219+33 | 105+9 | 4107(Top 49%) | 1146(Top 37%) | 99(Top 32%) |
| 35K | 21.75 mi | 3.11 mi | 4230+120 | 1192+27 | 106-1 | 3892(Top 47%) | 1126(Top 36%) | 101(Top 32%) |
| 40K | 24.85 mi | 3.10 mi | 4090+140 | 1155+37 | 100+6 | 3442(Top 41%) | 998(Top 32%) | 81(Top 26%) |
| Finish | 26.22 mi | 1.37 mi | 4023+67 | 1139+16 | 98+2 | 3493(Top 42%) | 1039(Top 34%) | 83(Top 26%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
4485
Females
1267
F45-49
111
5Kβ10K
3.1 - 6.2 mi
Overall
4631
Females
1312
F45-49
123
10Kβ15K
6.2 - 9.3 mi
Overall
4485
Females
1267
F45-49
111
15Kβ20K
9.3 - 12.4 mi
Overall
4348
Females
1203
F45-49
101
20KβHalf
12.4 - 13.1 mi
Overall
4349
Females
1213
F45-49
108
Halfβ25K
13.1 - 15.5 mi
Overall
4234
Females
1175
F45-49
103
25Kβ30K
15.5 - 18.6 mi
Overall
4107
Females
1146
F45-49
99
30Kβ35K
18.6 - 21.8 mi
Overall
3892
Females
1126
F45-49
101
35Kβ40K
21.8 - 24.9 mi
Overall
3442
Females
998
F45-49
81
40KβFinish
24.9 - 26.2 mi
Overall
3493
Females
1039
F45-49
83
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 | - | - | - | - | #4451 |
| 5K β 10K | 25 | 117 | -92 | #4451 | #4543 |
| 10K β 15K | 62 | 38 | +24 | #4543 | #4519 |
| 15K β 20K | 63 | 14 | +49 | #4519 | #4470 |
| 20K β Half | 11 | 9 | +2 | #4470 | #4468 |
| Half β 25K | 51 | 18 | +33 | #4468 | #4435 |
| 25K β 30K | 100 | 15 | +85 | #4435 | #4350 |
| 30K β 35K | 141 | 21 | +120 | #4350 | #4230 |
| 35K β 40K | 158 | 18 | +140 | #4230 | #4090 |
| 40K β Finish | 78 | 11 | +67 | #4090 | #4023 |
| TOTALS | 689 | 261 | +428 |
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
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
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export & Support
Download your data, get help, and share your feedback
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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