Replacement bus services are running on London Midland services between Coventry and Northampton due to overhead line problems.
Buses are calling at Rugby and Long Buckby.
Also affecting Virgin Trains operating between Birmingham New Street and Coventry.
Disruption is likely to continue until the end of the day.
Very slow traffic due to an earlier overturned vehicle on the M42 Northbound between J1 A38 / B4096 (Bromsgrove) and J2 A441 (Alvechurch / Redditch).
One lane closed and heavy traffic due to broken down vehicle on M6 Northbound between J10 A454 / B4464 (Wolverhampton / Walsall) and J10A M54.
Reports of one lane blocked due to accident, single vehicle involved on M1 Southbound between J28 A38 (Alfreton / Mansfield) and J27 A608 (Hucknall / Underwood).
One lane closed, slow traffic and delays due to accident on M1 Southbound between J21A A46 (Leicester North / Kirby Muxloe) and J21 M69 / A563 (Leicester). Travel time is 25 minutes.
Delays and traffic congestion due to earlier broken down vehicle on M6 Southbound between J10 A454 / B4464 (Wolverhampton / Walsall) and J9 A461 (Wednesbury), congestion on M6 to Hilton Park Services. In the roadworks area. All lanes have been re-opened. Travel time is around 45 minutes.
Trains are not stopping on East Midlands Trains at Market Harborough because a person has been hit by a train.
Although lines between Kettering and Leicester have reopened, passengers may still be delayed by up to 40 minutes while services recover. Some trains might divert via Corby.
Problems are expected to continue until 15:00.
One lane closed and slow traffic due to broken down vehicle on M5 Northbound between J3 A456 (Halesowen / Birmingham) and J2 A4123 (Oldbury / Birmingham).
Reports of one lane closed and queueing traffic due to broken down lorry on M1 Southbound before J28 A38 (Alfreton / Mansfield).
The A513 is blocked in both directions due to an accident involving serveal vehicles and recovery work near the A38 (Alrewas / Tamworth).