Absolutely stunning route with an excellent combination of everything that makes a trail run in SWBC fun. Steep climbs, rolling forest paths and meadows, creek crossings, a bit of routefinding and excellent scrambling to top it all off. Also its only 30 minutes from Squamish and any vehicle can park right at the trailhead.
 

If timed right you wont have to cross any snow on route, there will be minimal bugs and you’ll run into minimal people until the descent. You'll find plenty of water on route to refill.