The hard shoulder and one lane are closed due to the breakdown at junction 25.
Traffic conditions are expected to return to normal by 7.15am.
Breakdown alert to M1 drivers
Drivers are warned that a vehicle has broken down on the northbound entry slip road of the M1 to Nottingham.
By The Newsroom
Tuesday, 23rd April 2019, 8:17 am
Updated Tuesday, 23rd April 2019, 8:24 am