Long exposure photos of cars traveling along a road are nothing new. Many of these photos are taken at night when the lights from the cars are easily captured by the camera. It is much harder to capture those lights around dusk and dawn. The lights are not as bright and the shutter speeds in the brighter ambient light are usually much shorter unless you are using a Neutral Density filter to block additional light. When I set out to capture a long exposure photograph at this location, I did not want to wait until the sky had turned dark to take my photo. It was important to me that I incorporate the colors of the sunset into the photo. But, to do so I needed to overcome that challenge of the car lights not being bright. The solution was to take multiple photos.

The objective for this image was to capture the curved leading lines of the road through Cottonwood Pass, bringing the viewer's eye up towards the mountains and the Milky Way overhead. The smoke from nearby forest fires covered the sky in a thick haze during the day, making it seem like the shot wouldn’t be possible. Luckily, the smoke settled into the valleys below the mountains as night fell, revealing a cloudless, starry sky. With the weather conditions looking perfect, we parked alongside the road and set up the tripod and star tracker. Every few minutes a car or two would come by and glide down into the growing darkness on the mountain pass.

Heading out to Chicago but don’t know where to shoot? Are you feeling a little more adventurous? This guide maps out a few hidden gems of the city from a few uncommon vantage points. These views are courtesy of Chicago Department of Transportation and the local Self-Parking Garages. This is Part 3 of a 4 part series on the best photography locations in Chicago. In the series, I cover Classic Chicago Locations, Waterways & Boats, CDOT Trains & Self-Parks, and Alt Chicago Views.