Estes Park officials warn visitors to be alert of aggressive mother elk protecting calves during the spring and summer calving season.

Colorado Parks & Wildlife is urging caution as female elk will protect their young as visitors flock to Estes Park.

This isn't your typical emergency alert, but it's a very Colorado one. The town of Estes Park is warning people to stay away from an apartment complex in the town due to "multiple baby elk in the area ...

Getting your Trinity Audio player ready... A man was injured when he startled a cow elk outside of Lone Tree Apartments, 1310 Manford Ave., at 8:39 a.m. Saturday, prompting officials to warn people ...

Estes Park Police warn of aggressive cow elk after attack A man was injured and several residents were chased by aggressive cow elk protecting their calves in Estes Park, prompting an emergency alert.

Estes Park officials are warning visitors of the gateway to Rocky Mountain National Park to be alert for aggressive mother elk with calves as the summer tourist season begins. Elk calving season ...

Colorado Parks & Wildlife is urging caution as female elk will protect their young as visitors flock to Estes Park. Circle K manager forced to purchase lottery tickets left behind finds a $12M jackpot ...

Elk calving season runs from late May through June, with a peak in early June. Visitors should avoid known calving areas and back away slowly if an elk seems agitated. Aggressive elk encounters have ...