11:52 AM: Thanks for the tip – a two-car crash is blocking the uphill (southbound) lanes on Highland Park Way. No word of injuries so far.
1:01 PM: Information on this one has been hard to come by; a commenter says downhill is blocked, uphill is getting through. Snippets of radio exchanges suggest that tow trucks are now on scene.
1:12 PM: Lanes have reopened, officers just told dispatch.