Page was created on 10/06/2025
Page was updated on 12/24/2025
Route listing reflects the system redesign that took effect on 10/26/2025
All schedule links have been updated to reflect PSTA’s new website
Find where you need to go!
This page lists all PSTA fixed-route bus services. The agency typically updates routes in February, June, & October of each year.
JUMP TO ROUTE TYPE
- Premium-Branded Rapid Services
- Core Frequent Local Services
- Core Supporting Local Services
- Non-Core Community Services
- Limited Commuter Services
- Regional Express Services
- Other PSTA Services
- Regional & Intercity Connections
Premium-Branded Rapid Services
Bus Rapid Transit & Bus Rapid Transit Lite premium fixed-route bus services with 15 minute daytime frequency during the day & 30 minute early morning/late evening frequency (unless otherwise noted) during the entire week. Buses only serve designated stylized stops (no local stops are served).
SunRunner
Route 600
1st Avenues/St. Pete Beach
Bus Rapid Transit
The route is abbreviated as SUN on maps, signage on buses, & real-time applications.
Downtown St. Petersburg, 1st Avenues, Grand Central District (eastbound street-side stop at Grand Central Station, westbound street-side stop at 1st Ave N between 32nd St N & 34th St N), Pasadena Ave S, Palms of Pasadena Hospital (street-side stops), Corey Ave Shopping District, Gulf Blvd, Pinellas County Beach Access @ 4700 Gulf Blvd.
Spark
Route 601
34th St South
Bus Rapid Transit Lite
The route is abbreviated as SPK on maps, signage on buses, & real-time applications.
Grand Central Station, Grand Central District (western-most portion), 34th St S, Pinellas Technical College – St. Petersburg Campus, Gibbs High School, Jamerson Elementary School, St. Petersburg College – Allstate Center, Skyway Marina District, Bay Pointe Plaza, 54th Ave S/Pinellas Bayway, Eckerd College.
PSTA does not publish printed schedules for these services. For trip planning & real-time arrival information, please visit Google Maps or download the Transit or Moovit apps.
Core Frequent Local Services
Standard local fixed-route bus services with 15 to 20 minute frequency during the day on weekdays, 20 to 30 minute frequency during the day on weekends, & 30 to 60 minute service during all evenings.
4th Street
Route 4A/B branches in South St. Petersburg & Pinellas Point areas.
Skyway Marina District, Bay Pointe Plaza, Seville Square, 62nd Ave S (Route 4A branch only), 54th Ave S, 4 St S, Coquina Key (Route 4B branch only), University of South Florida (USF) St. Petersburg Campus, Downtown St. Petersburg, 4 St N, Great Explorations Children’s Museum, Sunken Gardens, Gateway Mall, MLK St N, Gateway Crossings Shopping Center, Roosevelt Blvd, 28th St N, 118th Ave N, 34th St N, 34th St Transfer Center (PSTA Facility).
East & West Bay Drives
Route 52A/B branches in the Clearwater & Largo areas.
PSTA Complex (34th St N Transfer Center), Ulmerton Rd, 49th St N, Pinellas County Criminal Justice Center/Clerk of the Circuit Court, Roosevelt Blvd, E. Bay Dr, Largo Transit Center, Tri-City Plaza, East Bay Plaza, Downtown Largo, Largo Central Park, W. Bay Dr, Clearwater-Largo Rd, Fort Harrison Ave (Route 52A branch only), MLK Ave (Route 52B branch only), Downtown Clearwater, Clearwater Park St Terminal.
Gulf to Bay Boulevard
Downtown Clearwater (Park Street Terminal), Cleveland St, Gulf-to-Bay Blvd, Clearwater Mall
Core Supporting Local Services
Standard local fixed-route bus services with 30 minute frequency during the day on weekdays, with 30 to 60 minute frequency during weekday evenings & on weekends. Please note that only some routes operate 30 minute frequency on weekends, with all others operating 60 minute headways.
MLK Street North/Gateway
Route 9A/B branches in the Midtown District & Melrose-Mercy Neighborhood.
Grand Central Station, Midtown District (31st St S on the 9A branch, 28th St S on the 9B branch), 15th Ave S, 9th Ave S (9B branch only), 16th St S, Downtown St. Petersburg, Pinellas County Health Department, St. Anthony’s Hospital, MLK St N/S, Highland Ave N (Downtown St. Pete in the northbound direction only), Rutland Plaza, Fossil Park/Willis S. Johns Recreation Center, Gateway Mall, 83rd Ave N (Northbound Only), 77th Ave N (Southbound Only), Baypoint Commerce Center (formerly Koger Office Center), 4th St N, Northern Clockwise Loop to 116th Ave N and Goodwill Industries via Roosevelt Blvd, MLK St N, 4th St N, Gandy Blvd, San Martin Blvd, Paticia Rd, and 83rd Ave N – Loop also has street-side stops next to Derby Lane (#3289, Gandy Blvd N + Shady Lane Blvd) & the entrance to Weedon Island Preserve (# 6261, San Martin Blvd + Ridgeway Dr NE).
- Note: The Gateway Mall transfer platform is not served on northbound trips. Customers wishing to connect to or from a northbound Route 9 bus will need to do so along MLK St N between 77th Ave N and 83rd Ave N.
- Available stops are: # 3039 (MLK St N + 79th Ave N), # 3043 (8001 MLK St N), & # 3056 (MLK St N + 83rd Ave N).
Seminole Boulevard/Tyrone Square
18A/B branches in the Garden Manor & Eagle Crest Neighborhoods.
Park Street Terminal (Downtown Clearwater), Missouri Ave & Seminole Blvd (US Hwy Alt 19), Largo Mall (streetside stops), Johnson Blvd, Seminole City Center, Bay Pines VA Medical Center (most trips – see schedule), Tyrone Blvd, Tyrone Square Mall, Crossroads Shopping Center, 66th St N (18A branch only), 58th St N (18B branch only), Central Ave, Grand Central Station.
U.S. Highway 19 North
Largo Transit Center – Tarpon Springs
Tarpon Springs (Huey Ave @ Tarpon Ave), Tarpon Mall, US Hwy 19, Countryside Mall (SR 580 @ Summerdale Dr), Drew St, Hampton Rd (Northbound Only), McMullen Booth Rd (Southbound Only), Gulf to Bay Blvd (Southbound Only), Clearwater Mall, Tri-City Plaza, Largo Commons Walmart, Largo Transit Center.
- Connection is available to GoPasco Route 19 in Tarpon Springs (at the Huey Ave @ Tarpon Ave stop).
- Note: Go Pasco does not operate on Sundays & most major holidays.
U.S. Highway 19 North/34th Street North
St. Petersburg/Grand Central – Largo Transit Center
Largo Transit Center, Largo Commons Walmart, Whitney Rd, US Hwy 19, Tri-City Plaza, Pinellas Park Transit Center, Shoppes at Park Place, 34th St N, Grand Central Station.
- Note: Service on 34th St S is now replaced with the Spark BRT Lite Service (see the Rapid Services section above for details).
49th Street/18th Avenue South
Largo Transit Center, Roosevelt Blvd, 62nd St N, Pinellas Technical College, 58th St N, ICOT Center, Ulmerton Rd, 49th St N, Park Plaza, 70th Ave N, Pinellas Park Transit Center (Shoppes at Park Place), Disston Plaza,18th Ave S, MLK St S, 6th Ave S, Downtown St. Petersburg.
Ulmerton Road
59A/B branches in the Glennwood Neighborhood.
PSTA Complex (34th St N Transfer Center), 34th St N, Ulmerton Rd, ICOT Center, Largo Mall (streetside stops), Indian Rocks Shopping Center (streetside stops), Indian Rocks Beach (1st St @ 4th Ave).
- Note: The 59A branch stays on Ulmerton Rd while the 59B branch deviates off Ulmerton to serve Vonn Rd, Wilcox Rd, & 134th Ave.
66th Street
St. Pete – Gulfport – Largo
Route designation change (formerly Route 79, with the old Route 66L now being Route 91). Please see the Limited Commuter Service section below for Route 91.
Largo Transit Center, US Hwy 19, 66th St N, Park 66 Shopping Center, Plaza 66, HCA St. Petersburg Hospital, Tyrone Square Mall, Crossroads Shopping Center, 9th Ave N, 58th St S, Gulfport, 49th St S, 15th Ave S, 40th St S, 5 Ave S, Grand Central Station.
Park Boulevard
74A/B branches east of Pinellas Park.
Seminole City Center, Johnson Blvd, Park Blvd, Lake Seminole Park, Park 66 Shopping Center, Park Plaza, Pinellas Park Transit Center (Shoppes at Park Place), MLK St N, Gateway Mall.
- Note: The 74A branch serves Gandy Blvd, 102nd Ave N, 16th St N, & 94th Ave N, approaching/leaving Gateway Mall from the north. The 74B branch serves 34th St (US Hwy 19), & 62nd Ave N, approaching/leaving Gateway Mall from the south.
Clearwater/Dunedin via Douglas Avenue & Main Street
Oldsmar/Town-N-Country
78A/B branches east of Countryside Mall.
Park St Terminal (Downtown Clearwater), Fort Harrison Ave, Palmetto St, Betty Ln, Sunset Point Rd, Kings Hwy, Union St, Douglas Ave, Main St, Downtown Dunedin, Mease Dunedin Hospital, Countryside Mall (streetside stops).
- Note: The 78A branch serves Enterprise Rd E, McMullen Booth Rd, Shops at Boot Ranch (streetside stops), East Lake Woodlands Plaza (streetside stops), Tampa Rd, Hillsborough Ave, Sheldon Rd, & the HART Northwest Transfer Center (connection is available HART Routes 16, 30, 34, & 39). The 78B branch stays on Main St & serves Downtown Oldsmar.
Non-Core Community Services
Standard local fixed-route bus services with 60 minute service during all service days.
5th Avenue North
Downtown St. Petersburg, 5th Ave N, Grand Central Station, St. Petersburg College Gibbs Campus, Admiral Farragut Academy, Azalea Middle School, St. Petersburg Science Center, Tyrone Square Mall.
28th Street North/37th Street South
Skyway Marina District, Bay Pointe Plaza, 37th St S, Lakewood High School, Pinellas Technical College, Grand Central Station, 28th St N, Joe’s Creek Industrial Park, 58th Ave N, 34th St N (US Hwy 19), Pinellas Park Transit Center (Shoppes at Park Place), Gateway Centre Pkwy, Scherer Dr, 34th St N, PSTA Complex (34th St N Transfer Center).
16th Street North
Downtown St. Petersburg, St. Anthony’s Hospital (Northbound Only), 16th St N, Woodlawn Park, Northeast High School, Meadowlawn Middle School, 77th Ave N, Gateway Mall.
MLK Street South/Pinellas Point
Downtown St. Petersburg, MLK St S, Pinellas Point Dr S, 31st St S, Seville Square, Skyway Marina District, Bay Pointe Plaza.
22nd Avenue North
Downtown St. Petersburg, 4th St N, Great Explorations Children’s Museum, Sunken Gardens, 22nd Ave N, Crescent Lake Park, Crossroads Shopping Center, Tyrone Square Mall.
22nd Avenue South
Downtown St. Petersburg, MLK St S, 22nd Ave S, 58th St S, 15th Ave S, Palms of Pasadena Hospital.
9th Avenue North
Downtown St. Petersburg, 9th Ave N, Tyrone Blvd, Crossroads Shopping Center, Tyrone Square Mall.
38th Avenue North
Downtown St. Petersburg, Beach Dr NE, Northeast Shopping Center, Disston Plaza, HCA St. Petersburg Hospital, Tyrone Blvd, VA Hospital, 150th Ave, Gulf Blvd (turnaround in Madeira Beach at 153rd Ave & Municipal Dr).
54th Avenue North
Tyrone Square Mall, 22nd Ave N, Park St N, 54th Ave N, Eagles Park Shopping Center, Five Towns, 34th St N (US Hwy 19), Pinellas Park Transit Center (Shoppes at Park Place).
County Road 296
PSTA Complex (34th St N Transfer Center), 34th St N, 118th Ave N, Bryan Dairy Rd, Osceola High School, 102nd Ave N, St. Petersburg College, 113th St N, Park Blvd, Johnson Blvd, Seminole City Center.
Clearwater/Dunedin via Highland Avenue & Michigan Boulevard
Park St Terminal (Downtown Clearwater), MLK Ave, Douglas Ave, Union St, Highland Ave, Pinehurst Rd, Michigan Blvd, Keene Rd, Main St, Countryside Mall (streetside stops).
Belcher Road
Tyrone Square Mall, 71 St N/Belcher Rd, Countryside Mall (streetside stops).
Clearwater/Belleair/Seminole
Park St Terminal (Downtown Clearwater), Morton Plant Hospital, Diagnostic Clinic, Largo Medical Center, Sun Coast Hospital, Indian Rocks Rd, Indian Rocks Shopping Center, Park Blvd, Gulf Blvd (turnaround at the Indian Rocks Pinellas County boat ramp), Seminole City Center.
Drew Street
Park St Terminal (Downtown Clearwater), Drew St, McMullen Booth Rd (eastbound only), Hampton Rd (westbound only), Gulf to Bay Blvd, Clearwater Mall.
Starkey Road
Tyrone Square Mall, 66 St N, 46 Ave N, Park St, Eagles Park Shopping Center, Starkey Rd, Keene Rd, Highland Ave, Downtown Clearwater (Park Street Terminal).
Limited Commuter Services
Limited service, commuter-focused or school supplemental fixed-route bus services that operate only a few runs each day.
Route 90 – St. Pete Beach/Skyway Marina District
Operates 7-days-a-week
Skyway Marina District, Pinellas Bayway (SR 682), Don Cesar Beach Resort, Gulf Blvd, Tradewinds Resort, 75th Ave/Gulf Blvd Transfer Point.
Route 91 – Tarpon Springs/Clearwater Coastal
Operates weekdays only
Tarpon Springs (Huey Ave @ Tarpon Ave), Tarpon Mall, Alternate 19, Causeway Plaza, Bayshore Blvd, Main St/580, Mease Manor, Patricia/Highland Ave, Sunset Point Rd, Clearwater Fundamental Middle School (only when classes are in session), Park St Terminal (Downtown Clearwater).
Regional Express Services
Weekday-only fixed-route express bus connecting Pinellas & Hillsborough Counties. Services operate every 45 to 60 minutes during peak hours, with limited midday runs.
Not all PSTA stops are served by Regional Express buses, so be sure to double check that your stop is served by the route you’re trying to catch!
Downtown St. Petersburg/Downtown Tampa
Pier District (Downtown St. Petersburg), I-375, I-275, 94th Ave N, MLK St N, Gateway Mall, 4th St N, Gandy Blvd, Gandy Bridge, Britton Plaza, Selmon Exwy, Marion St, HART Marion Transit Center.
Further Information
Route 100X signage at Gateway Mall. The secondary route indicator is marked by the red box.
Available Connections:
- At Gateway Mall:
- Routes 4, 9, 16, & 74.
- At Britton Plaza:
- HART Routes 14, 19, 36, & 360LX^+.
- At the HART Marion Transit Center:
- HART Routes 1, 5, 6, 7, 8, 9, 10, 12, 19, 30, 275LX%, & 360LX^+.
- ^ – HART Routes 24LX & 25LX do not serve the Marion Transit Center or Britton Plaza.
- + – HART Route 360LX does not travel northeast of Britton Plaza on Sundays.
- % – HART Route 275LX does not travel south of University Area Transit Center on weekends.
Largo/Downtown Tampa
Ulmerton Rd Park-N-Ride Lot (near Starkey Rd), Ulmerton Rd, PSTA 34th St N Transfer Center*, I-275, Howard Frankland Bridge, TPA Airport Bus Hub*, Marion St, HART Marion Transit Center.
- * – Most Route 300 trips serve the PSTA 34th St N Transfer Center & the TPA Airport Bus Hub. Please refer to the Route 300 schedule for further details.
Secondary indicator sign for the 300X.
Available Connections:
- At the PSTA 34th St N Transfer Center:
- Routes 4, 11, 52, 58, & 59.
- At the TPA Airport Bus Hub:
- HART Routes 10, 30, & 32.
- At the HART Marion Transit Center:
- HART Routes 1, 5, 6, 7, 8, 9, 10, 12, 19, 30, 275LX%, & 360LX^+.
- ^ – HART Routes 24LX & 25LX do not serve the Marion Transit Center or Britton Plaza.
- + – HART Route 360LX does not travel northeast of Britton Plaza on Sundays.
- % – HART Route 275LX does not travel south of University Area Transit Center on weekends.
Regional & Intercity Connections
Provided by MARTZ BUS in Central Florida
Boards/Alights at:
Gateway Mall
Bus Loading Area
793 77th Avenue N, St. Petersburg, FL 33702
Customers can connect to train services in either Tampa or Orlando – depending on the schedule & final destination.
I believe customers must have a booked Amtrak train itinerary to use this service.
Please visit the Amtrak website or use the Amtrak smartphone app to book.
Provided by ESCOT Bus Lines in Central Florida
Other routes & services are typically contracted to other providers.
When booking trips, the service provider will be indicated for each trip segment.
Boards/Alights At:
860 Central Ave, St Petersburg, FL 33701
South side of the street near MLK St N/S. There is an eastbound PSTA Central Ave Trolley stop in around the same location.
Note: Flixbus Mainline service does not use any PSTA transfer hubs as stops at this time. This may change however in future contractual arrangements with the company.
Use the Flixbus website or smartphone app to book.
- Route 18:
- Boards/Alights at: Live Oak St & Alt US 19 stop.
- Area is served by PSTA Route 91 & the Jolley Trolley Coastal Route.
- Cross N. Pinellas Ave to connect with Route 91 (weekdays only) or the Jolley Trolley Coastal Route (daily).
- Route 19:
- Boards/Alights at: Huey Ave & Tarpon Ave stop (behind Tarpon Mall).
- Area is served by PSTA Routes 19 (daily) & 91 (weekdays only).
Most trips are provided through Greyhound’s mainstay services.
However, some trips may be contracted to providers such as ESCOT Bus Lines, Umbrella Buses Inc., & others.
Because Flixbus is the parent of Greyhound here in the US, both companies utilize a unified reservation system. This means some trips booked will be provided by Greyhound Lines Inc., while other trips may be booked with Flixbus’ mainline service.
When booking trips, the service provider will be indicated for each trip segment.
Boards/Alights At:
PSTA Pinellas Park Transit Center
Behind the Shoppes at Park Place complex
3801 70th Ave N, Pinellas Park, FL 33781
Use the Greyhound website or smartphone app to book.
Connections are available to multiple HART bus routes during the week. However, due to PSTA only operating Routes 100 & 300 during weekdays, weekend connections are limited to northern Pinellas County via Route 78A.
- Britton Plaza:
- Served by PSTA Route 100.
- Connect with HART Routes 14, 19, 36, & 360LX^+
- HART Marion Transit Center:
- Served by PSTA Routes 100 & 300.
- Connect with HART Routes 1, 5, 6, 7, 8, 9, 10, 12, 19, 30, 275LX%, & 360LX^+.
- HART Northwest Transfer Center:
- Served by PSTA Route 78A.
- Connect with HART Routes 16, 30, 34, & 39.
- TPA Airport Bus Hub:
- Served by PSTA Route 300.
- Connect with HART Routes 10, 30, & 32.
- Supplemental Notes:
- ^ – HART Routes 24LX & 25LX do not serve the Marion Transit Center or Britton Plaza.
- – HART Route 360LX does not travel northeast of Britton Plaza on Sundays.
- % – HART Route 275LX does not travel south of University Area Transit Center on weekends.
Route 203
Route 203 provides limited weekday-only service into Manatee County. There is typically one AM round trip & one PM round trip per weekday.
The marked connection points with the 203 in Pinellas County are at the Bay Pines VA Medical Center (next to the PSTA Route 18 stop sign), & on Central Ave eastbound next to the Central Plaza shopping center (just steps away from the PSTA Grand Central Station complex). Secondary stops are located on 34th St S just north of 54th Ave S.
Walk a short distance to connect between MCAT Route 203 & PSTA Routes 5, 9, 11, 18, 34, & 66, as well as the PSTA Central Ave Trolley, SunRunner, & Spark.
RedCoach is a premium coach bus service that provides routes in a limited number of US states
Boards/Alights At:
7-Eleven
5301 34th St S, St Petersburg, FL 33711
Appears on the RedCoach website as a listed stop, but does not appear to be active as of Fall 2025.
HART Marion Transit Center
North Platform
1211 N Marion St, Tampa, FL 33602
Previously was a RedCoach stop, but is not listed on the website as of Fall 2025.
USF Tampa Campus
3801 USF Holly Dr, Tampa, FL 33620
Note: RedCoach seems to favor the USF Tampa stop over the two others, so departures may not show for the other stops. Depending on bus schedules, there may not be a viable transit-based connection between systems & services.
Use the RedCoach website to book.
Other Links
The Global Transit Guidebook 