Chennai Metro Timings – First & Last Train, Route Map, Fare & Frequency 2025

By vishal - Nov 12, 2025, 15:47 IST

Introduction

Chennai is a colorful metropolis of Tamil Nadu, a busy city that does not standstill. Traffic has become quite a primary pain killer, however, the Chennai Metro Rail (CMRL) is a quick, chilled and dependable mode of transportation within the city.

Being a regular commuter or a tourist, it is important to be aware of the running times of the chennai metro timings. This manual provides up to date details of the first and last train and train frequency of the two operating hours lines. Smart Travelling and stress free travelling!

Understanding the Chennai Metro Timings and Lines

The metro now has two major lines including the Blue (Corridor 1) and the Green (Corridor 2) lines. The city has operating hours and services in each line to cater to its needs.

Service operates seven days a week, though the train frequency varies according to the day (weekday, Saturday or Sunday/holiday). You must never forget to check the schedule twice in order to ensure that you will not miss your train.

Chennai Metro Operating Hours: Weekdays (Monday to Friday)

Work week is essential to the commuter. CMRL maintains a regular chennai metro timetable in trains particularly in the morning and evening rush hours. Trains begin early and continue late during the night.

Typical weekday window: 5:00 AM – 11:00 PM. The train frequency changes during the day.

Blue Line (Wimco Nagar to Airport)

This road connects Wimco Nagar in the north and Chennai International Airport which is an important road to air travelers and residents.

  • First train: ~5:00 AM from both ends.
  • Last train: ~11:00 PM from both ends.
  • Peak hours: 8:00 AM – 11:00 AM & 5:00 PM – 8:00 PM. Highest train frequency here.
  • Non-peak: morning time, noon, late nights. Trains run less often.

Green line (Chennai Central to St. Thomas Mount)

This is a line that links the main hub with the south, with major railway stations and business centres.

  • First train: ~5:00 AM from both ends.
  • Last train: ~11:00 PM from both ends.
  • Train Frequency: This is also high during peak office hours, as in the case of the Blue Line.
  • peak waiting time: 5-7 minutes between trains.

Chennai Metro Train Frequency: Peak vs. Non-Peak Hours

This knowledge lets you plan. The trains are more common, but also congested at the peak hours.

Typical weekday breakdown:

Time Slot

Hour Type

Train Frequency

5:00 AM -8.00 PM

Early non-peak/early peak

Every 7-10 minutes

8:00 AM – 11:00 AM

Peak Hours

Every 5 min

11:00 AM – 5:00 PM

Non-peak hours

Every 10–12 min

5:00 PM – 8:00 PM

Peak Hours

Every 5 min

8:00 PM – 11:00 PM

Late non-peak

Every 10–15 min

Precise times will depend on the corridor. Alandur-Washermanpet area is the one where peak time includes <5 minutes of gap. The CMRL site or app contains the most recent updates.

Weekend Chennai Metro Timings (Saturday, Sunday, and Holidays)

Weekends are somewhat less worked out: later schedule and no hard attendance peak to suit reduced ridership.

Saturday Timings

  • Operating Hours: 5:00 AM – 11:00 PM.
  • Train Frequency: The train frequency is usually 7-10 minutes throughout the day (main part thereof), a bit lower than on weekdays.

Sunday and Holiday Timings

  • First train: ~7:00 AM.
  • Last train of the day: 10:00 PM -11:00 PM, depending on the line.
  • Train Frequency: A non-peak flat rate, usually 10-15 minutes throughout the day.

Regarding such events as Diwali or Pongal, visit CMRL site: there can be special chennai metro timings or service duration.

How to Check the Latest Chennai Metro Timetable

Maintenance, events or new instructions can alter the Metro schedules. Never fail to check the latest schedule.

  • CMRL official website in the section Time Table or Passenger Information.
  • Mobile application: It provides a journey planner and travel time.
  • Station boards: electronic boards indicating real-time trainees and arrivals.
  • Helpline: The CMRL passenger helpline should be contacted to ask urgent questions regarding chennai metro timings.

The art of planning your journey helps you to see the whole picture and guarantees that you journey safely and conveniently.

Planning Your Journey: Essential Tips

This is because knowing first and last train times, and train frequency, saves time and money.

  • Be at the terminal train: increase your likelihood by being 15 minutes early for the last train.
  • Take a travel card: Singara Chennai Card (NCMC) or other such cards saves the trouble and offers a minor fare, particularly during the rush hour.
  • Interchange: The primary exchange point of the Blue and Green lines is Alandur; a change should be given a few minutes.
  • Airport connection: The Blue Line directly leads to the airport, which is a great luxury to the passengers.

Conclusion

The Chennai Metro has revolutionized the way people commute in the city and it is fast, comfortable and reliable. By monitoring the most recent first and last train times and train frequency, you will travel or tour without any hassles.

The official CMRL channels are always checked for the latest chennai metro timetable. Have a good commute, and spend your time in a cool ride around the city!

Chennai Metro Timings FAQs

Generally, the trains run from approximately 5:30 AM (First Train) until around 11:00 PM (Last Train).

During peak hours (e.g., morning and evening), the train frequency is high, typically running every 5 to 7 minutes.

Yes, the first train often starts a little later on Sundays/holidays, and the frequency may be reduced slightly.