Nearly 200 potentially deadly trespass incidents were reported on the railways around Blackpool and Preston last year.
Figures released by British Transport Police and Network Rail show 185 incidents were dealt with by Preston-based officers in 2016, one every two day.
That is up from 148 in 2015 with figures having increased every year since 2011.
Across Britain, one person trespasses on the railway every hour, putting their lives in danger
The alarming new figures reveal more people than ever are risking their lives on the rail network by trespassing on the tracks in the North West .
The data, which looks at trends over the last five years, shows trespass incidents are at all-time high in the region, while nationally one person trespasses and dices with death every hour.
Last year alone there were around 1142 incidents where people risked their lives on the rail network in the North West - a 22 per cent rise on the previous year.
Research also shows young people are more likely to take a risk on the tracks, with seasonal peaks in incidents coinciding with the spring and summer school holidays.
Nick Jordan, community safety manager at Network Rail explains: “Every April we see a huge rise in the number of people taking a risk on the rail network and it’s worrying that these numbers seem to be going up.
"Britain has the safest railway in Europe but still too many people lose their lives on the tracks.
"The dangers may not always be obvious but the electricity on the railway is always on and trains can travel up to 125 miles per hour, so even if they see you, they can’t stop in time.
“As the railway gets busier and we electrify more lines to improve services, we must work harder to keep young people safe by making them aware of the dangers. It may seem harmless to take a shortcut, or fun to play on the tracks, but this is not only illegal, it is also very dangerous.
"Taking a short cut or messing around on the tracks can result in serious life-changing injuries or death.”
In June last year there was rush-hour chaos on trains between Blackpool and Preston following reports of a trespasser at Poulton.
Trains were brought to a standstill while officers hunted for the man.
The issue of children playing on rail lines is an increasing concern for law enforcement teams.
In Lancashire British Transport Police dealt with seven under-18s caught trespassing on the railway last year. A total of 90 children were caught across the North West with boys aged 14 to 16 being stopped the most .
In the hope of preventing more incidents Network Rail has launched a schools engagement programme, which aims to teach children in trespass hotspots about railway safety. The ‘Tackling Track Safety’ programme will be rolled-out to more than 100 schools across Britain, using sport to educate children about the dangers across the network.
Iain McLaren from British Transport Police said: “We believe the number of children we encounter trespassing every year is sadly, just the tip of the iceberg.
“Every single day we are called to the tracks because a train driver has had to sound their horn or apply their emergency brake In a desperate bid to avoid youths on the line, who then run off, seemingly unaware of the danger they have put themselves in.
“We continue to do all we can to keep youngsters safe by patrolling areas where we know they’re likely to trespass and prevent them from doing so.
“However, we cover thousands of miles of track and we cannot tackle this issue alone. That is why we are urging parents and young people to heed this warning and take a reality check when it comes to trespass. It’s not a game: they are real tracks, with real trains and real-life consequences.”
New figures also highlight that youth trespass is more prevalent in areas where there are higher levels of deprivation.
To help tackle this Network Rail has also joined forces with children’s charity Barnardo’s to deliver safety education in specific areas of need and where trespass rates are high.
The organisation will be raising money for the charity and encouraging their staff to volunteer and help deliver these safety events.