About
MARTA

Key Performance Indicators

Bus NTD Collisions per Million Vehicle Revenue Miles

Definition: Measures the number of NTD reportable collisions involving bus vehicles per 1,000,000 Vehicle Revenue Miles.

Performance (March 2026):

There were 5.73 NTD reportable bus collisions per 1,000,000 bus revenue service miles traveled in March 2026. This met the target of 5.94 collisions or fewer per 1,000,000 miles.