With more train service coming as soon as this month between Springfield and Greenfield, Massachusetts, railroad officials are trying to increase awareness about safety along the route.
Track work along the Valley Flyer route will allow trains to travel at up to 79 mph.
Test runs on the line have not only given Amtrak personnel a chance to get familiar with the new service, but also to spot activity near the rails.
Detective Robert Hanson of the Amtrak police said they've found out about 20 such areas.
"Some of the hot spots we've identified are where homeless people have set up camps, there might be areas where there's narcotics use, or just common cut-throughs for students that are going back and forth from school, or residents," Hanson said.
Police are also reminding motorists to be careful near railroad crossings, given the increased service.
"Not all railroad tracks have those arms that come down that people are familiar with," said Northampton Police Chief Jody Kasper. "So it's always good to be aware of where they are, and certainly not stopping on the tracks, for instance. If you are at a red light that backs up to the tracks, no car should ever be stopping over railroad tracks."
Drivers going around railroad crossing gates could be subject to a fine.
Those tresspassing on railroad tracks may also face arrest, although Hanson said Amtrak police are working to educate people they encounter along the route.
August 30 is the date Massachusetts transportation officials are targeting for the Valley Flyer to start. Exact schedule and fare information has yet to be released.