TRAFFIC ALERT 4:05 PM: There are still stretches of heavy congestion on I-55 northbound and other area highways from Cape Girardeau into Jefferson County as we enter the evening commute period.

Check traveler.modot.org for current traffic volumes and updates.

TRAFFIC ALERT 2:35 PM: Traffic on I-55 northbound from Cape Girardeau to Jefferson County is seeing increased traffic volumes post-eclipse. There are several areas of heavy congestion. Be prepared for increased traffic volumes if you're headed back north to the St. Louis area.

Important reminder if you're trying to view the eclipse this afternoon:

TRAFFIC ALERT: 12:15 p.m. I-55 southbound continues to experience heavy traffic for about 25 miles from I-270 in St. Louis County to south of Festus in Jefferson County.
Check the Traveler Information Map for the latest: traveler.modot.org/map/
#MOEclipse24 #Eclipse24

I-55 southbound is backed up to north of Meramec Bottom Road (mm 194) in St. Louis County for about 25 miles. All roads heading south out of St. Louis County and Jefferson County are experiencing heavy traffic, including Rte. 61/67 and Rte. 21.
#MOEclipse24 #Eclipse24

The southbound I-55 rest area at mile marker 110 (Fruitland) is currently closed due to full parking.

Watch out for heavy traffic on southbound I-55 from mm 191 at Arnold in Jefferson County for the next 15 miles.
Check the Traveler Information Map for the latest traffic conditions: traveler.modot.org/map/
#MOEclipse24 #Eclipse24

IT’S HERE! Here are a few safety tips to keep in mind today: Check the Traveler Information Map before you go, don’t take photos or wear eclipse glasses while driving, safely exit the highway to view the eclipse, turn on your headlights & prepare for extra congestion #MOEclipse24

We are only 1 week away from the big day!! If you plan on being out and about during the eclipse, expect more congestion on the roadways than usual. Drive with caution and always buckle up phone down! #MOEclipse24

UPDATE: All lanes are open on US-169 after a fatal crash at Englewood Rd. #kctraffic

UPDATE: TRAFFIC ALERT: CLAY COUNTY - NB/SB U.S. 169 CLOSED at ENGLEWOOD RD. Please use alternate Route.

Missouri and our Midwest state partners are working together to be ready for the extra traffic on April 8. Please keep these driving tips in mind for your safe travels. #MOECLIPSE24 #ECLIPSE24

This week’s important reminder: DO NOT wear solar eclipse glasses if you’re behind the wheel. Do not drive with your vision impaired during the eclipse and like always, buckle up phone down. #MOEclipse24

Missouri State Archives has recently digitized quite the variety of historic MoDOT film taken from the 1930's all the way to the 1970's on their YouTube channel. Go have a look and enjoy taking a step back in time! #TBT
youtube.com/playlist?list=…

UPDATE: 11:50 p.m. All lanes open.

UPDATE: 11 pm, 3/12
One lane of eastbound I-44 between exits 218 & 225 has reopened.

Motorists may continue to experience delays.

ALERT: Eastbound I-44 traffic is being diverted at Exit 218 (Bourbon) due to a traffic crash at mile marker 221. Traffic is being routed back onto I-44 at Exit 225 (Sullivan).

At this time, it is unknown how long I-44 traffic will be diverted.

If you’re planning on enjoying the beauty and wonder, do so from off the shoulders and away from major roads. Keep you and other road users safe by watching out for each other. #MOEclipse24

JEFFERSON COUNTY: Today's celebratory photo of the I-55 Corridor Improvements Groundbreaking Ceremony!

Today marks 1 month away from the total solar eclipse! Remember to travel with caution if you’re out and about on the big day. Read up on safety tips by visiting visitmo.com/in-the-spotlig…