1 (BluRail line)
|(1) Diagonal Local|
|Route||SE Zeta Corner to Rank Resort|
|Number of stations||21|
|Rolling stock||BluTrain Gen 1.1.1|
|Peak||14 additional trains|
|Reverse Peak||6 additional trains (limited stops)|
|Weekday||every 15 minutes|
|Mon - Thurs Evening||every 20 minutes|
|Friday Evening||every 20 minutes|
|Saturday||every 20 minutes|
|Sunday||every 20 minutes|
|Night||every 30 minutes|
every 60 minutes (Larkspur - Rank Resort)
The 1 was BluRail's first planned line. It was originally planned to run from Tranquil Forest to Vegeta, stopping at just 11 stations. Kenthurst was added as a planned stop on February 15, 2017. On February 16, 2017, an alternate route was added as a possible alignment, stopping at City of Evella and Xandar instead of Kenthurst. These plans were adopted the next day, and a shuttle from City of Evella to Kenthurst would operate instead. Plans to operate past Vegeta to the town of Silver Mountain were made on February 17. On February 23, plans for an alternate route that would have served Hathnes instead of Haibian were made. On March 3, these plans were canceled due to a dispute with the towns' mayors. On April 1, the 1X was created as an alternative to the 1, making limited stops at 6 stations. A planned stop at Glenbrook on the 1 was added the next day.
The first section of the 1 officially opened on April 18, with a train running between Storalisburg and Spring Valley. On May 2, another part of the line opened between Utopia and Glenbrook. There was no service between Glenbrook and Storalisburg at this time. Later in the month, the planned eastern terminus was moved from Tranquil Forest to Riseau.
In June 2023, the 1 had its stops at Kanto International Airport Terminal 2, South Kanto, and Central Kanto removed and replaced with the KS.