State Highway 121 SH 121 Shut Down After Semi-Tractor Trailer Accident Published May 25, 2021 • Updated on May 25, 2021 at 1:21 pm TxDOT State Highway 121 to southbound Interstate 35W is shut down after a semi-tractor trailer jackknifed Tuesday afternoon. The Fort Worth Police Department tweeted about the traffic alert. Download our NBC DFW mobile app for Apple or Android to get alerts for local breaking news and weather. #TrafficAlert Westbound 121 to southbound I-35 is shut down due to a jackknifed 18 wheeler. pic.twitter.com/NqrnjK6wol— Fort Worth Police (@fortworthpd) May 25, 2021
