Trackside
unofficial updated nightly logging since Aug 2026 How this is measured →
On time 74%
Scheduled arrival 9:40 AM
- Usually on time
- On time (within 2 min) 74% of weekdays
- Late 5+ min 22% of weekdays
- Late 10+ min 11% of weekdays
- About 1 day in 10, it's 13+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs San Jose Diridon
Departs 8:28 AM
On time 96%
· usually on time
Show all stops
Santa Clara
Scheduled arrival 8:34 AM
On time 86%
· usually on time
Lawrence
Scheduled arrival 8:39 AM
On time 86%
· usually on time
Sunnyvale
Scheduled arrival 8:42 AM
On time 85%
· usually on time
Mountain View
Scheduled arrival 8:46 AM
On time 80%
· usually on time
San Antonio
Scheduled arrival 8:49 AM
On time 79%
· usually on time
California Avenue
Scheduled arrival 8:52 AM
On time 74%
· usually on time
Palo Alto
Scheduled arrival 8:55 AM
On time 58%
· usually on time
Menlo Park
Scheduled arrival 8:58 AM
On time 78%
· usually on time
Redwood City
Scheduled arrival 9:03 AM
On time 73%
· usually on time
San Carlos
Scheduled arrival 9:07 AM
On time 87%
· usually on time
Belmont
Scheduled arrival 9:09 AM
On time 83%
· usually on time
Hillsdale
Scheduled arrival 9:12 AM
On time 69%
· usually on time
Hayward Park
Scheduled arrival 9:15 AM
On time 87%
· usually on time
San Mateo
Scheduled arrival 9:17 AM
On time 74%
· usually on time
Burlingame
Scheduled arrival 9:20 AM
On time 77%
· usually on time
Millbrae
Scheduled arrival 9:24 AM
On time 74%
· usually on time
San Bruno
Scheduled arrival 9:27 AM
On time 75%
· usually on time
South San Francisco
Scheduled arrival 9:30 AM
On time 74%
· usually on time
Bayshore
Scheduled arrival 9:35 AM
On time 66%
· usually on time
Where delay builds
Typical delay along the route across weekdays.
Recent performance
How late it arrived on each recent day it ran.
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