Most people choose bicycle for transport to Polacksbacken.
The bicycle is the easiest means of transportation in Uppsala and the City of Uppsala has a bicycle map of bicycle lanes and places to fill your tires. Follow the links from that page to the map. The Folder Cycling in Uppsala provides information concerning traffic rules.
Free air for your tires is available
The are more than 1453 bicycle stands at Ångström and 1188 at ITC which sum up to 2641 at Polacksbacken. They must be used properly in order to keep the way free for eventual emergency vehicles.