6:21 p.m. A person under the Gardenswartz Bridge, 350 W. Ninth St., was arrested on suspicion of a drug violation.

12:20 a.m. A person in the 600 block of Main Avenue was arrested on a warrant

1:40 a.m. A person in the 900 block of Narrow Gauge Avenue was arrested on suspicion of driving under the influence.

2:03 a.m. A person in the 1400 block of Main Avenue was arrested on suspicion of driving under the influence.

2:12 a.m. Two people in Town Plaza near City Market, 6 Town Plaza, were arrested on suspicion of possessing an open container.

3:04 a.m. A person in Town Plaza near City Market, 6 Town Plaza, was arrested on a warrant.

4:08 a.m. A person in the 1300 block of Florida Road was arrested on suspicion of assault.

1:27 p.m. A man at Walmart, 1155 South Camino del Rio, was arrested on suspicion of trespassing.

6:55 p.m. A traffic stop in the 1100 block of South Camino del Rio resulted in an arrest.

9:06 p.m. A man near the intersection of Main Avenue and 10th Street was arrested on suspicion of theft.

9:31 p.m. A man waving a gun in the Comfort Inn parking lot, 455 South Camino del Rio, was arrested on suspicion of a weapons offense.

12:09 a.m. A person in a car stopped by Colorado State Patrol near the intersection of West Frontage Road and Bodo Drive was arrested on a warrant.

1:33 a.m. A person in the 800 block of Main Avenue was arrested on suspicion of driving under the influence.

1:42 a.m. A person in the 600 block of Camino del Rio was arrested on suspicion of driving under the influence.

9:11 a.m. A dirt bike in the east 600 block of Ninth Street was stolen.

11:18 a.m. A person in Town Plaza near City Market, 6 Town Plaza, was arrested on a warrant.

1:14 p.m. A person near the intersection of 29th Street and Main Avenue was arrested on a warrant.

5:09 p.m. A T-bone car crash near the intersection of 24th Street and West Second Avenue resulted in a citation.

8:58 p.m. A car crash in the 1300 block of South Camino del Rio resulted in an arrest.

12:47 p.m. A person in the 5800 block of Main Avenue was arrested on suspicion of violating a protection order.

3:45 p.m. A parking problem in the 600 block of East Fourth Avenue resulted in an arrest.

6:09 p.m. Multiple people in the 1100 block of South Camino del Rio were reported trespassing and at least one was arrested on suspicion of trespassing.

10:47 p.m. A noise disturbance in the 100 block of Rockridge Drive resulted in an arrest.

Firefighters and medics responded to 12 calls Monday, including 10 EMS calls and a ring removal.

Most items in this column are taken from logs of calls made to authorities. Their accuracy may not have been verified by an investigation.