Metro Transit's Green Line was running again after experiencing some delays Tuesday night when protesters blocked the tracks along University Avenue.
The protests and delays were "intermittent," said Metro Transit spokesman Howie Padilla. He said he did not know who the protesters were or what they were protesting.
By 9:40 p.m., the trains were running again and working to get back on schedule.
St. Paul police spokesman Steve Linders said protesters began their march at Rice and University.
STAFF REPORT
More from Star Tribune
More from Star Tribune
More from Star Tribune
More From Star Tribune
More From Local
Outdoors
Trail section at one of Minnesota's most iconic spots closing for rehab
Superior Hiking Trail path high above Bean and Bear lakes is part of a rebuild beginning May 15.
Outdoors
Will 'shotgun only' zone for deer in southern Minnesota be abolished?
There's still a chance for a breakthrough affecting the annual whitetail harvest — Minnesota's most popular form of hunting — for the southern half of the state.
Local
Four Minnesotans catch salmonella in outbreak linked to basil sold at Trader Joe's
Officials suspect the salmonella is linked to the Infinite Herbs brand of basil, which has been removed from store shelves.
Politics
Rep. Omar's daughter arrested, suspended from college for pro-Palestinian protests
Rep. Omar had questioned Columbia University's president about campus protests a day earlier.
Local
Hopkins parents charged in 9-year-old daughter's asthma death
Charges say the parents ignored their daughter's health concerns and the advice of family and friends to take her to the hospital.