Subway service is closing early at 11 p.m. on Line 1 between between Finch and St. Clair stations starting Monday until Friday. The closures, which are happening every night, are due to planned track work, the TTC says. Shuttle buses will be replacing subway service nightly until the end of regular service at around 2 a.m. All subway stations, except for Lawrence and North York Centre stations, will stay open for customers to reload PRESTO fares, purchase tickets or access surface routes.