(CNN) - The candidates and their campaigns hit the trail Wednesday, making stops in Colorado, Oklahoma, and California.
See their full schedules after the jump.
11:30 a.m. ET - Mitt Romney holds a campaign event in Ft. Lupton, Colorado.
4:20 p.m. ET - Romney holds an event with Gov. Mary Fallin in Oklahoma City.
10:00 p.m. ET - Texas Rep. Ron Paul holds a private fundraiser in Hawthorne, California.