From MTA Metro North Railroad website:
Harlem Line Off-Peak Schedule Changes For Station & Track Improvements Effective Sunday, March 18
Our next schedule change goes into effect on Sunday, March 18 and accommodates these major projects:
- Three-year project to refurbish and upgrade White Plains station
- Switch replacement and third rail work between Brewster and Southeast
- Continuation of our aggressive track improvement program, with work taking place between Scarsdale and Hartsdale in advance of upcoming platform replacements at both stations
Continue here.