Registration is open for Cascade Bicycle Club members for the Kaiser Permanente Seattle to Portland (STP).

This bike ride, which is over 200 miles, is the largest multiple-day biking event in the Northwest with up to 10,000 participants, according to their website.

General public registration opens Tuesday, Feb. 13.

The STP will take place July 14-15.

Registration for adults (13 years and older) is $145 for members and $160 for non-members. For those aged 1 to 12, cost is $60 for members and $75 for non-members.

Additional information can be found online at www.cascade.org/STP.