NYC LIRR Uses Fire to Keep Trains Moving in Winter
LIRR uses natural gas burners and electrical heaters to prevent track switches from freezing
LIRR Flames Near Tracks Are Safety Equipment
Commuters who've spotted flames near Long Island Rail Road track switches don't need to worry. The railroad confirmed Wednesday the flames are part of essential winter safety equipment designed to keep trains running during cold weather. Officials said the switch heaters use natural gas burners and electrical heating elements to prevent freezing, though specific details about how many switches are equipped with the system weren't immediately available.
Why Railroads Use Switch Heaters
Track switches allow trains to move between different tracks and are critical for railroad operations. During winter, ice and snow can freeze these mechanical components, potentially causing delays or service disruptions. The LIRR's switch heating system addresses this challenge by maintaining operational temperatures at key junctions throughout the network. Railroad officials said the equipment has been standard practice for winter operations, though they didn't specify how long the system has been in use or how many switches across the network are equipped with heaters.
How the Heating System Works
The switch heaters combine natural gas burners with electrical heating elements to keep track switches operational in freezing conditions. Officials shared information about the system on January 15, explaining that the visible flames are completely normal and part of standard winter protocol. The railroad didn't provide specific technical specifications about the heating capacity or temperature ranges the equipment maintains. Transit agencies across cold-weather regions typically deploy similar systems at critical switch locations to ensure reliable service during winter months.
When Commuters Will See the Flames
The switch heaters operate throughout the winter season when temperatures drop to levels that could cause freezing. Officials confirmed the equipment is part of their standard winter operations but didn't specify exact temperature thresholds that trigger activation or whether the heaters run continuously or intermittently. The railroad said the system helps maintain operational efficiency during cold weather months.
What Riders Should Know
Commuters can expect to see the flames near track switches throughout the winter as part of normal LIRR operations. The railroad emphasized that the visible flames pose no safety concern and are a planned part of their winter maintenance strategy. Officials didn't provide information about whether riders should report switch heaters that aren't operating or how to distinguish between normal heating equipment and actual track fires. Moovit provides real-time updates for LIRR service, helping riders track trains and plan trips during winter weather conditions.
