The Aspen Acres fire is expected to have a prolonged duration, potentially burning into winter. Firefighters are focusing their efforts on preventing the flames from spreading west.

The fire is part of a larger complex that includes the Ferris fire, and together they have become notable for their size. In fact, they are now among the 10th largest fires on record in the state.

Further information about the fires and the ongoing response can be found through the Colorado Sun, which is providing updates on the situation.