A portion of Highway 19 was closed Monday afternoon for a semitrailer fire, officials said.

Dane County dispatch said the call came in around 2:10 p.m. for a semi that was on fire near the Dane County Law Enforcement Training Center at 5184 Highway 19 near Waunakee.

Officials said Highway 19 was closed in both directions between County Road I and River Road. The road reopened before 4 p.m.

No injuries were reported.