Need to arrive Canada Place around 4:30am. Translink was unable to help me. Any suggestions?

I’m volunteering for the SeaWheeze run tomorrow and I need to be at Canada Place just before 4:30am. I don’t have parking reserved and don’t want to pay tons of parking fees for all-day parking. Any suggestions? Coming from Surrey, if it matters, but can park in Vancouver.The way I see it the options are,Pay parking fees at a parkade that hopefully someone will recommend to mePark somewhere near Clark and Venables and bike inAny suggestions? via /r/vancouver