From
link.
The typical station box accommodates a 90 metres platform with a 40 metres service area at one end and
a 20 metre service area at the opposite end resulting in a total station box length of 150 metres. Initially
the LRT operation will consist of a 2-car trainset requiring a 60 metres platform. To protect for the ultimate
3-car train set the 90 metres platform would be constructed, but then temporary walls would be installed to
create the initial 60 metres long platform. A 2.5 metres wide corridor would bisect the remaining 30 metres
reserved portion of the platform leading to an additional secondary entrance.
View attachment 277506
Station platform lengths on the legacy subway are about 152.4 metres in length.