Trackside
Caltrain Caltrain

Train 634 San Francisco to San Jose Diridon

unofficial updated nightly logging since Aug 2026 How this is measured →

Usually on time
Scheduled arrival 5:15 PM
Based on 3 recorded Saturdays — early data.
Departs San Francisco
Departs 3:55 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Show all stops
22nd Street
Scheduled arrival 4:00 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Bayshore
Scheduled arrival 4:04 PM
Based on 4 recorded Saturdays — early data.
Usually on time
South San Francisco
Scheduled arrival 4:10 PM
Based on 4 recorded Saturdays — early data.
Usually on time
San Bruno
Scheduled arrival 4:13 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Millbrae
Scheduled arrival 4:16 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Broadway
Scheduled arrival 4:19 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Burlingame
Scheduled arrival 4:21 PM
Based on 4 recorded Saturdays — early data.
Usually on time
San Mateo
Scheduled arrival 4:24 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Hayward Park
Scheduled arrival 4:26 PM
Based on 4 recorded Saturdays — early data.
Usually 3 min late
Hillsdale
Scheduled arrival 4:29 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Belmont
Scheduled arrival 4:32 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
San Carlos
Scheduled arrival 4:34 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
Redwood City
Scheduled arrival 4:38 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Menlo Park
Scheduled arrival 4:42 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
Palo Alto
Scheduled arrival 4:46 PM
Based on 4 recorded Saturdays — early data.
Usually on time
California Avenue
Scheduled arrival 4:49 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
San Antonio
Scheduled arrival 4:52 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
Mountain View
Scheduled arrival 4:55 PM
Based on 4 recorded Saturdays — early data.
Usually 3 min late
Sunnyvale
Scheduled arrival 4:59 PM
Based on 4 recorded Saturdays — early data.
Usually 2 min late
Lawrence
Scheduled arrival 5:03 PM
Based on 4 recorded Saturdays — early data.
Usually on time
Santa Clara
Scheduled arrival 5:07 PM
Based on 4 recorded Saturdays — early data.
Usually 3 min late

Where delay builds

Typical delay along the route across Saturdays.

5mSan Francisco: usually on time22nd Street: usually on timeBayshore: usually on timeSouth San Francisco: usually on timeSan Bruno: usually on timeMillbrae: usually on timeBroadway: usually on timeBurlingame: usually on timeSan Mateo: usually on timeHayward Park: usually 3 min lateHillsdale: usually on timeBelmont: usually 2 min lateSan Carlos: usually 2 min lateRedwood City: usually on timeMenlo Park: usually 2 min latePalo Alto: usually on timeCalifornia Avenue: usually 2 min lateSan Antonio: usually 2 min lateMountain View: usually 3 min lateSunnyvale: usually 2 min lateLawrence: usually on timeSanta Clara: usually 3 min lateSan Jose Diridon: usually on time+3San FranciscoSan Jose Diridon

Recent performance

How late it arrived on each recent day it ran.

20260926: 1 min late1m9/26Sat

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