Two-wheeled commuters have long been frustrated by Denver’s one-way streets and disjointed cycling routes. The good news? The city continues to add safe options for cyclists on the road. Here’s how central Denver’s system of dedicated bike lanes and marked shared lanes (often used on streets too narrow for full bike lanes) has grown over the past five years—and a wish list for new protected routes from BikeDenver, a local bicycle advocacy organization. Happy pedaling.