Join Date: Oct 2006
Location: London, UK
Programs: BA Gold, VS Silver, SQ Silver, IHG Plat Amb, Hilton Gold, Marriott Plat, Accor Silver, Radisson Prem
Posts: 16,871
The transit is almost always quicker unless you run along the walkway (not recommended). The platform indicators will show which side the transit train will arrive, and announcements are made 2 minutes and 1 minute before arrival. You will not have to wait longer than about 4 minutes at worst.