| Route No. | Operator | Terminals | Notes | Schedule Information |
| North/East | South/West |
| 1 | PT | Petaluma Blvd./Cherry Valley |
- Operates Monday - Saturday, 8 runs
- Select trips continue as Route 24
|
Route 1 Schedule |
| 1T | PT | Replaces Route 1, serving select schools in West Petaluma, at the following times:
- 6:50am to 8:25am
- 2:50pm to 3:25pm
|
| 2 | PT | North McDowell |
- Operates weekdays (28 runs), Saturdays (15 runs), Sundays (9 runs)
- On Saturdays, trips continue as Route 11
|
Route 2 Schedule |
| 3 | PT | Sonoma Mtn. Parkway/South Ely |
- Operates clockwise loops only (Route 33 operates the same area counterclockwise)
- Operates weekdays and Saturdays (12 runs), with most trips continuing as Route 11
|
Route 3 Schedule |
| 5 | PT | West Petaluma |
- Operates Mon-Fri 7-8 runs
|
Route 5 Schedule |
| 11 | PT | E. Washington Street |
- Operates weekdays (32 runs), Saturdays (30 runs) and Sundays (19 runs)
- On weekdays, trips continue as Route 33
- On Saturdays, trips continue as either Route 2 or 3
|
Route 11 Schedule |
| 24 | PT | Lakeville Road |
- Operates weekdays (10 runs) and Saturdays (9 runs)
- Operates a clockwise loop service between Lakeville & Caulifield and S. McDowell & Cypress, operating via Lakeville Hwy returning to Downtown Petaluma
- Trips continue as Route 1
|
Route 24 Schedule |
| 33 | PT | South Ely/Sonoma Mtn. Parkway |
- Operates weekdays (16 runs), Saturdays (15 runs) and Sundays (10 runs)
- Operates counterclockwise loops only (Route 3 operates the same area clockwise)
- Trips continue as Route 11
|
Route 33 Schedule |
| 40 | SCT | Sonoma
(Sonoma Plaza) | Petaluma
(Copeland St. Transit Mall) | Operates weekday peak periods only | See Sonoma County Transit |
| 44 | SCT | Santa Rosa
(Coddingtown Mall) | Serves SSU, Cotati, and East Petaluma |
| 48 | SCT | Serves Rohnert Park, Cotati, and West Petaluma |
| 48X | SCT | Santa Rosa
(County Administration Center) | Petaluma
(Petaluma Fairgrounds) | Commuter route serving the Petaluma Fairgrounds Park-and-Ride |
| 72 | GGT | Santa Rosa
(Piner & Industrial) | San Francisco
(Financial District) | Commuter route serving the Petaluma Fairgrounds Park-and-Ride | See List of Golden Gate Transit Routes |
| 74 | GGT | West Petaluma
(Petaluma Blvd. N & Stony Point) | Commuter route; provides connections with all Petaluma Transit routes at 4th & C Streets |
| 76 | GGT | East Petaluma
(Ely Road & York) | Commuter route; provides connections with Petaluma Transit Routes 3N/3S along Ely Road & Sonoma Mountain Parkway |
| 101 | GGT | Santa Rosa
(Piner & Industrial) | San Francisco
(Civic Center) | Serves the Copeland Street Transit Mall (weeknights, weekends, and holidays) |
| 101X | Commuter route; provides direct connections between Petaluma and San Francisco Civic Center |
