Marin County / Bus
Golden Gate Transit 172 first and last departure times
Santa Rosa - San Francisco · America/Los_Angeles
Selected branch: Route 172 Northbound - Santa Rosa · 32 stops. Service day: Thursday, October 29, 2026.
Thu, Oct 297 published tripsFri, Oct 306 published tripsSat, Oct 310 published tripsSun, Nov 10 published tripsMon, Nov 27 published tripsTue, Nov 37 published tripsWed, Nov 47 published trips
First and last published boarding times
Thursday, October 29, 2026 · Route 172 Northbound - Santa Rosa. These are supplied times for this branch. Stops or trips with omitted times cannot establish complete first/last bounds. Drop-off-only visits are excluded. A frequency window’s end is labeled separately and is not an exact last departure.
| Boarding stop | First departure | Last departure / window end | Service notes |
|---|---|---|---|
| Perry St & 3rd StVisit 1 · 42213 | 2:08 PM | 5:36 PM | 7 scheduled departures |
| Folsom St & 2nd StVisit 2 · 40006 | 2:11 PM | 5:40 PM | 7 scheduled departures |
| Fremont St btwn Folsom St & Howard StVisit 3 · 42229 | 2:14 PM | 5:43 PM | 7 scheduled departures |
| Fremont St & Mission StVisit 4 · 40057 | 2:15 PM | 5:45 PM | 7 scheduled departures |
| Pine St & Battery StVisit 5 · 42237 | 2:17 PM | 5:46 PM | 7 scheduled departures |
| Sansome St & Halleck StVisit 6 · 42003 | 2:18 PM | 5:48 PM | 7 scheduled departures |
| Sansome St & Pacific AveVisit 7 · 40050 | 2:20 PM | 5:50 PM | 7 scheduled departures |
| Sansome St & Vallejo StVisit 8 · 42006 | 2:21 PM | 5:51 PM | 7 scheduled departures |
| Sansome St & Filbert StVisit 9 · 40048 | 2:22 PM | 5:52 PM | 7 scheduled departures |
| Sansome St & Lombard StVisit 10 · 40082 | 2:23 PM | 5:53 PM | 7 scheduled departures |
| North Point St & Stockton StVisit 11 · 40046 | 2:27 PM | 5:56 PM | 7 scheduled departures |
| North Point St & Jones StVisit 12 · 40044 | 2:30 PM | 5:59 PM | 7 scheduled departures |
| North Point St & Hyde StVisit 13 · 40042 | 2:31 PM | 6:00 PM | 7 scheduled departures |
| North Point St & Polk StVisit 14 · 40065 | 2:32 PM | 6:01 PM | 7 scheduled departures |
| Van Ness Ave & Chestnut StVisit 15 · 40063 | 2:34 PM | 6:03 PM | 7 scheduled departures |
| Lombard St & Fillmore StVisit 16 · 40034 | 2:36 PM | 6:05 PM | 7 scheduled departures |
| Richardson Ave & Francisco StVisit 17 · 40036 | 2:37 PM | 6:06 PM | 7 scheduled departures |
| Golden Gate Bridge Toll PlazaVisit 18 · 40038 | 2:41 PM | 6:09 PM | 7 scheduled departures |
| Petaluma Blvd S & Landing WayVisit 19 · 42036 | 3:25 PM | 6:50 PM | 7 scheduled departures |
| Petaluma Blvd S & Crystal LnVisit 20 · 41218 | 3:26 PM | 6:51 PM | 7 scheduled departures |
| Petaluma Blvd S & Mountain View AveVisit 21 · 40841 | 3:27 PM | 6:52 PM | 7 scheduled departures |
| Petaluma Blvd S & G StVisit 22 · 40838 | 3:29 PM | 6:53 PM | 7 scheduled departures |
| Copeland St Transit Mall-Copeland StVisit 23 · 41209 | 3:30 PM | 6:54 PM | 7 scheduled departures |
| E Washington St & Lakeville StVisit 24 · 41206 | 3:31 PM | 6:55 PM | 7 scheduled departures |
| E Washington St & Vallejo StVisit 25 · 41228 | 3:33 PM | 6:57 PM | 7 scheduled departures |
| E Washington St & Johnson StVisit 26 · 41208 | 3:35 PM | 6:59 PM | 7 scheduled departures |
| Rohnert Park Expy Bus PadVisit 27 · 42039 | 3:46 PM | 7:08 PM | 7 scheduled departures |
| Santa Rosa Veterans Memorial-Maple & BrookwoodVisit 28 · 40969 | 3:56 PM | 7:16 PM | 7 scheduled departures |
| Santa Rosa Ave & Mill StVisit 29 · 40976 | 3:59 PM | 7:18 PM | 7 scheduled departures |
| Santa Rosa Transit Mall-Bay N1Visit 30 · 42126 | 4:01 PM | 7:20 PM | 7 scheduled departures |
| Piner Rd & Range AveVisit 31 · 40951 | 4:08 PM | 7:27 PM | 7 scheduled departures |
| Piner Rd & Industrial DrVisit 32 · 40949 | 4:09 PM | 7:28 PM | 7 scheduled departures |
Times after midnight belong to the service date above. These route limits do not establish the last viable connecting journey. Check connection times separately, or use a reviewed airport guide for a direct airport journey.
First and last times on other branches
All other published stopping patterns for the same service date. Open a branch to compare its stop-by-stop boarding limits.
Route 172 Southbound - San Francisco · 31 stops · Pattern 3ff0ee014a9a9b275c0a58e2
| Boarding stop / visit | First | Last departure / window end |
|---|---|---|
| Piner Rd & Industrial DrVisit 1 · 40949 | 4:10 AM | 7:17 AM |
| Piner Rd & Range AveVisit 2 · 40950 | 4:11 AM | 7:18 AM |
| Santa Rosa Transit Mall-Bay S1Visit 3 · 44126 | 4:17 AM | 7:25 AM |
| Santa Rosa Ave & Sebastopol AveVisit 4 · 40973 | 4:19 AM | 7:27 AM |
| Santa Rosa Veterans Memorial-Maple & BrookwoodVisit 5 · 40969 | 4:22 AM | 7:31 AM |
| Rohnert Park Expy Bus PadVisit 6 · 42119 | 4:31 AM | 7:42 AM |
| E Washington St & Ellis StVisit 7 · 41207 | 4:40 AM | 7:52 AM |
| E Washington St & Vallejo StVisit 8 · 41205 | 4:41 AM | 7:54 AM |
| Copeland St Transit Mall-D StVisit 9 · 44209 | 4:43 AM | 7:58 AM |
| Petaluma Blvd S & F StVisit 10 · 40837 | 4:44 AM | 7:59 AM |
| Petaluma Blvd S & Mountain View AveVisit 11 · 40840 | 4:45 AM | 8:00 AM |
| Petaluma Blvd S & Crystal LnVisit 12 · 41217 | 4:45 AM | 8:01 AM |
| Petaluma Blvd S & Landing WayVisit 13 · 42120 | 4:46 AM | 8:02 AM |
| Golden Gate Bridge Toll PlazaVisit 14 · 40037 | 5:24 AM | 9:05 AM |
| Richardson Ave & Lyon StVisit 15 · 40035 | 5:27 AM | 9:09 AM |
| Lombard St & Fillmore StVisit 16 · 40033 | 5:28 AM | 9:10 AM |
| Van Ness Ave & Chestnut StVisit 17 · 40039 | 5:30 AM | 9:12 AM |
| North Point St & Van Ness AveVisit 18 · 41151 | 5:31 AM | 9:14 AM |
| North Point St & Hyde StVisit 19 · 40041 | 5:33 AM | 9:16 AM |
| North Point St & Jones StVisit 20 · 40043 | 5:34 AM | 9:17 AM |
| North Point St & Stockton StVisit 21 · 40045 | 5:37 AM | 9:20 AM |
| The Embarcadero & Bay StVisit 22 · 40055 | 5:38 AM | 9:22 AM |
| Battery St & Filbert StVisit 23 · 40047 | 5:41 AM | 9:26 AM |
| Battery St & Green StVisit 24 · 40058 | 5:42 AM | 9:26 AM |
| Battery St & BroadwayVisit 25 · 40066 | 5:43 AM | 9:28 AM |
| Battery St & Jackson StVisit 26 · 40049 | 5:44 AM | 9:29 AM |
| Battery St & Sacramento StVisit 27 · 40051 | 5:45 AM | 9:30 AM |
| Battery St & Pine StVisit 28 · 40053 | 5:45 AM | 9:30 AM |
| 1st St & Mission StVisit 29 · 40054 | 5:47 AM | 9:32 AM |
| Howard St & 2nd StVisit 30 · 40009 | 5:49 AM | 9:35 AM |
| 4th St & Folsom StVisit 31 · 40012 | 5:52 AM | 9:39 AM |
Route 172 Northbound - Petaluma · 26 stops · Pattern b0883f008d0f9e1e175a5567
| Boarding stop / visit | First | Last departure / window end |
|---|---|---|
| Perry St & 3rd StVisit 1 · 42213 | 4:03 PM | 4:25 PM |
| Folsom St & 2nd StVisit 2 · 40006 | 4:07 PM | 4:29 PM |
| Fremont St btwn Folsom St & Howard StVisit 3 · 42229 | 4:11 PM | 4:33 PM |
| Fremont St & Mission StVisit 4 · 40057 | 4:13 PM | 4:35 PM |
| Pine St & Battery StVisit 5 · 42237 | 4:15 PM | 4:37 PM |
| Sansome St & Halleck StVisit 6 · 42003 | 4:16 PM | 4:38 PM |
| Sansome St & Pacific AveVisit 7 · 40050 | 4:18 PM | 4:40 PM |
| Sansome St & Vallejo StVisit 8 · 42006 | 4:19 PM | 4:41 PM |
| Sansome St & Filbert StVisit 9 · 40048 | 4:20 PM | 4:42 PM |
| Sansome St & Lombard StVisit 10 · 40082 | 4:21 PM | 4:43 PM |
| North Point St & Stockton StVisit 11 · 40046 | 4:25 PM | 4:47 PM |
| North Point St & Jones StVisit 12 · 40044 | 4:28 PM | 4:50 PM |
| North Point St & Hyde StVisit 13 · 40042 | 4:29 PM | 4:51 PM |
| North Point St & Polk StVisit 14 · 40065 | 4:30 PM | 4:52 PM |
| Van Ness Ave & Chestnut StVisit 15 · 40063 | 4:32 PM | 4:54 PM |
| Lombard St & Fillmore StVisit 16 · 40034 | 4:34 PM | 4:56 PM |
| Richardson Ave & Francisco StVisit 17 · 40036 | 4:35 PM | 4:57 PM |
| Golden Gate Bridge Toll PlazaVisit 18 · 40038 | 4:39 PM | 5:01 PM |
| Petaluma Blvd S & Landing WayVisit 19 · 42036 | 5:37 PM | 5:46 PM |
| Petaluma Blvd S & Crystal LnVisit 20 · 41218 | 5:38 PM | 5:47 PM |
| Petaluma Blvd S & Mountain View AveVisit 21 · 40841 | 5:39 PM | 5:49 PM |
| Petaluma Blvd S & G StVisit 22 · 40838 | 5:41 PM | 5:50 PM |
| Copeland St Transit Mall-Copeland StVisit 23 · 41209 | 5:42 PM | 5:51 PM |
| E Washington St & Lakeville StVisit 24 · 41206 | 5:44 PM | 5:53 PM |
| E Washington St & Vallejo StVisit 25 · 41228 | 5:46 PM | 5:55 PM |
| E Washington St & Johnson StVisit 26 · 41208 | 5:49 PM | 5:58 PM |
Route 172 Southbound - San Francisco · 25 stops · Pattern 32447498271690ce67790846
| Boarding stop / visit | First | Last departure / window end |
|---|---|---|
| E Washington St & Ellis StVisit 1 · 41207 | 6:32 AM | 7:09 AM |
| E Washington St & Vallejo StVisit 2 · 41205 | 6:33 AM | 7:11 AM |
| Copeland St Transit Mall-D StVisit 3 · 44209 | 6:35 AM | 7:14 AM |
| Petaluma Blvd S & F StVisit 4 · 40837 | 6:36 AM | 7:15 AM |
| Petaluma Blvd S & Mountain View AveVisit 5 · 40840 | 6:37 AM | 7:16 AM |
| Petaluma Blvd S & Crystal LnVisit 6 · 41217 | 6:38 AM | 7:17 AM |
| Petaluma Blvd S & Landing WayVisit 7 · 42120 | 6:39 AM | 7:18 AM |
| Golden Gate Bridge Toll PlazaVisit 8 · 40037 | 7:24 AM | 8:17 AM |
| Richardson Ave & Lyon StVisit 9 · 40035 | 7:28 AM | 8:20 AM |
| Lombard St & Fillmore StVisit 10 · 40033 | 7:29 AM | 8:22 AM |
| Van Ness Ave & Chestnut StVisit 11 · 40039 | 7:31 AM | 8:24 AM |
| North Point St & Van Ness AveVisit 12 · 41151 | 7:33 AM | 8:26 AM |
| North Point St & Hyde StVisit 13 · 40041 | 7:35 AM | 8:28 AM |
| North Point St & Jones StVisit 14 · 40043 | 7:36 AM | 8:30 AM |
| North Point St & Stockton StVisit 15 · 40045 | 7:39 AM | 8:33 AM |
| The Embarcadero & Bay StVisit 16 · 40055 | 7:42 AM | 8:36 AM |
| Battery St & Filbert StVisit 17 · 40047 | 7:45 AM | 8:40 AM |
| Battery St & Green StVisit 18 · 40058 | 7:46 AM | 8:41 AM |
| Battery St & BroadwayVisit 19 · 40066 | 7:48 AM | 8:42 AM |
| Battery St & Jackson StVisit 20 · 40049 | 7:48 AM | 8:43 AM |
| Battery St & Sacramento StVisit 21 · 40051 | 7:50 AM | 8:45 AM |
| Battery St & Pine StVisit 22 · 40053 | 7:50 AM | 8:45 AM |
| 1st St & Mission StVisit 23 · 40054 | 7:52 AM | 8:47 AM |
| Howard St & 2nd StVisit 24 · 40009 | 7:55 AM | 8:50 AM |
| 4th St & Folsom StVisit 25 · 40012 | 7:59 AM | 8:54 AM |
More Golden Gate Transit travel information
Published Golden Gate Transit schedule
Imported Oct 24, 2026 · 04:29 UTC · Service dates 2026-09-13 through 2026-12-12. See data status
Schedule data published by Golden Gate Transit. Feed discovery and cached source archives from MobilityData. Source details ↗