SAN FRANCISCO (CBS SF) — San Francisco mayor Ed Lee announced a number of improvements to the Municipal Transportation Agency transit service as part of the “Muni Forward” initiative.

Beginning on Sept. 26, the improvements include increased frequency on nearly a dozen Muni routes and replacing some smaller buses with new buses along the heaviest traveled routes.

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Several routes will have improved travel times by adding connections to more destinations and transit stations.

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“Our Muni Forward initiative is the most significant service improvement in decades, and riders will see better service, reliability and cleanliness as a result,” Lee said in statement issued Friday.

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LIST OF MUNI IMPROVEMENTS ANNOUNCED FRIDAY (PDF)