The recent appearance of 70-degree weather and snow in the same week signals that Colorado’s shift from winter to spring has officially begun. For some, that means claiming final runs on the slope, while for others it means sneaking in rides and hikes on sunnier days (while quietly waxing their stand-up-paddle boards in anticipation). Whatever your particular endorphin addiction, nothing pairs better than a post-adventure hot springs session. Ideal for winter or spring, soaking sore muscles transcends the seasons. Click through this slideshow for our guide to finding your midseason bliss.