Bus 43 Schedule: Official Route Maps, PDF Timetables, Stops, Fares, Live Trackers & Agency Match Guide
Bus 43 is not one route. It can mean CTA 43 in Chicago, SEPTA 43 in Philadelphia, MBTA 43 in Boston, MTA B43 in Brooklyn, MTS 43 in San Diego, Ride On 43 in Montgomery County, King County Metro 43 in Seattle, or a similar numbered route such as C43 or P43.
This guide helps you identify the correct city and agency first, then open the official map, PDF timetable, live tracker, fare page, stop list, alerts and accessibility details without trusting the wrong Route 43.
Bus 43 Daily Check Board — Do This Before Reading Any Timetable
wrong-city protectionA plain search for 43 bus schedule can mix several cities. The safe workflow is not “find a time first.” The safe workflow is agency first, route second, stop third, live tracker fourth.
Confirm city
Chicago, Philadelphia, Boston, Brooklyn, San Diego, Montgomery County, Seattle, or another local area.
Confirm agency
Match the route to CTA, SEPTA, MBTA, MTA, MTS, Ride On, King County Metro, WMATA or TheBus.
Open official page
Use the agency route page or PDF, not an old screenshot or a copied timetable.
Pick direction
Use terminal names such as Oakenwald, 41st/Halsted, Ruggles, Park Street, Greenpoint, Lefferts Gardens, Balboa, Kearny Mesa, Shady Grove or Traville.
Use stop ID
A posted stop ID or exact intersection is safer than a broad phrase like “Route 43 near me.”
Check alerts
Detours, holiday service, bad weather, construction and temporary stop moves can change the trip.
Not sure which Route 43 you need? Start with the agency table below.
🏙️ Match Bus 43 by CityQuick Answer: How to Find the Correct Bus 43 Schedule
The correct Bus 43 schedule depends on the operating agency. Use city + agency + Route 43 + direction or stop. Example: “CTA 43 43rd schedule,” “SEPTA 43 Richmond Cumberland,” “MBTA 43 Ruggles Park Street,” “MTA B43 Greenpoint,” or “MTS 43 Balboa Kearny Mesa.”
Use map apps for discovery, but use the official agency page for final schedule, route map, fare, stop, alert and accessibility decisions. This is especially important when the result is a similar route number such as C43 or P43, because those are not the same as a plain Route 43.
Chicago
CTA 43 is the 43rd route. It has official CTA route, PDF, stop list, tracker and alert tools.
Philadelphia
SEPTA 43 is Richmond-Cumberland to 50th-Parkside, with official SEPTA schedule and map resources.
Boston
MBTA 43 is Ruggles Station – Park Street Station, with official MBTA schedules, maps and alerts.
Brooklyn NYC
MTA B43 is Greenpoint – Lefferts Gardens via Manhattan Av, Graham Av, Tompkins Av and Throop Av.
San Diego
MTS 43 connects Balboa Avenue Transit Center and Kearny Mesa Transit Center via Clairemont Mesa Boulevard.
Montgomery County
Ride On 43 runs between Shady Grove and Traville Transit Center areas.
⚠️ Do not use the wrong city’s PDF
A Route 43 PDF from Chicago will not help a rider in Philadelphia, Boston, Brooklyn, San Diego, Montgomery County or Seattle. Always match the agency name before using times.
Official Route 43 Tools: Schedule, Map, PDF, Live Tracker and Alerts
These are the official-source starting points. Use the page that matches your city and agency, then check direction, stop ID, service day and alerts.
Source Verification and What Was Improved
Updated August 6, 2026. This rebuild uses official agency pages and PDFs from CTA, SEPTA, MBTA, MTA, MTS, Montgomery County Ride On, King County Metro and Prince George’s County TheBus. It removes raw keyword stuffing and replaces it with practical sections that answer real rider questions.
What was added: stronger agency matching, official PDF viewers, Montgomery County Ride On 43, King County Metro 43, P43/C43 confusion protection, stop-ID instructions, fare-system comparison, accessibility guidance, live-tracker troubleshooting, map-app warning, common mistakes, and cleaner schema that does not duplicate Yoast’s core Article/WebPage graph.
Bus 43 by City and Agency: Pick the Correct Route Before You Travel
This table is the heart of the page. Start here before opening any PDF or live tracker.
| Your search | Official agency | Correct route identity | Main places / terminals | Best final check |
|---|---|---|---|---|
| CTA 43 bus schedule | Chicago Transit Authority | 43 43rd | 41st/Halsted, Oakenwald/43rd, 47th/Dan Ryan Red Line, 43rd Green Line area. | CTA route page, PDF brochure, CTA Bus Tracker and current alerts. |
| SEPTA 43 schedule | SEPTA | Route 43 | Richmond-Cumberland, Fishtown, Northern Liberties, Spring Garden, Fairmount, Art Museum, West Philadelphia and 50th-Parkside. | SEPTA schedule page and SEPTA Route 43 map PDF. |
| MBTA 43 bus schedule | MBTA | Route 43 | Ruggles Station – Park Street Station. | MBTA Route 43 schedule/map page and MBTA alerts. |
| MTA B43 schedule | MTA New York City Transit | B43 | Greenpoint – Lefferts Gardens via Manhattan Av, Graham Av, Tompkins Av and Throop Av. | MTA B43 PDF, MTA Bus Time and MTA app. |
| MTS 43 schedule | San Diego MTS | Route 43 | Balboa Avenue Transit Center – Kearny Mesa Transit Center via Clairemont Mesa Boulevard. | MTS route page, PDF, OneBusAway and PRONTO fare tools. |
| Ride On 43 schedule | Montgomery County Ride On | Route 43 | Shady Grove Station, Shady Grove Road, Research Boulevard, Life Sciences East, Shady Grove Adventist Hospital and Traville Transit Center. | Ride On Route 43 page, PDF schedule, route map and Ride On Real Time. |
| King County Metro 43 | King County Metro | Route 43 | Seattle-area Metro Route 43 schedule and map page. | Official King County .gov page, PDF download and Metro alerts. |
| WMATA C43 / TheBus P43 | WMATA / Prince George’s County TheBus | C43 or P43, not plain 43 | C43 and P43 are similar-number searches, but they are separate routes with different stops and maps. | Use only if the route code shown on your stop or agency page includes C43 or P43. |
💡 Best search formula
Use this format: agency + city + route 43 + terminal or stop. Example: “CTA 43 47th Red Line,” “SEPTA 43 Spring Garden,” “MTA B43 Greenpoint,” or “Ride On 43 Shady Grove Traville.”
Official Route 43 Examples Explained for Real Riders
🚍 CTA Route 43 43rd — Chicago
CTA’s official page identifies the route as 43 43rd. CTA says all CTA buses are accessible, shows first/last terminal departure spans, links the schedule brochure and bus stop list, and publishes current or upcoming alerts.
- Key endpoints: 41st/Halsted and Oakenwald/43rd, with weekday service also shown between 47th/Dan Ryan Red Line and Oakenwald/43rd.
- Planning note: CTA’s first/last spans are terminal departure spans; mid-route stops are reached later.
- Holiday note: CTA says Sunday schedules apply on major holidays including New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas.
🚍 SEPTA Route 43 — Philadelphia
SEPTA Route 43 is a Philadelphia route, not a Chicago or Brooklyn route. Its official map PDF shows a Richmond-Cumberland to 50th-Parkside corridor with Fishtown, Spring Garden, Fairmount, Art Museum, 30th Street, West Philadelphia and Parkside context.
- Map date: the official SEPTA map PDF is marked 10/2025.
- Good for: corridor orientation, major stops, landmarks and connecting transit routes.
- Final check: use SEPTA’s current schedule page for real-time or date-based trip planning.
🚍 MBTA Route 43 — Boston
MBTA’s official page lists Route 43 as Ruggles Station – Park Street Station. Boston riders should use MBTA’s route page for schedules, maps and alerts instead of any other city’s Route 43 PDF.
- Terminals: Ruggles Station and Park Street Station.
- Planning note: check MBTA alerts before downtown, hospital, college, subway or park trips.
- Fare warning: MBTA fare rules are separate from CTA, SEPTA, MTA, MTS and Ride On fares.
🚍 MTA B43 — Brooklyn, New York City
MTA’s B43 PDF is for Greenpoint – Lefferts Gardens. The route uses streets including Manhattan Avenue, Graham Avenue, Tompkins Avenue and Throop Avenue. Use MTA Bus Time or the MTA app for the exact stop and live arrival.
- Direction examples: to Greenpoint or to Lefferts Gardens.
- Timepoint warning: MTA timetables show key timepoints, not every stop.
- Payment reminder: use the same OMNY card, phone, wearable or OMNY Card for transfer recognition.
🚍 MTS Route 43 — San Diego
MTS Route 43 connects Balboa Avenue Transit Center and Kearny Mesa Transit Center through Clairemont Mesa Boulevard. The official PDF includes timepoints, route map, destinations, accessibility language, OneBusAway guidance and PRONTO fare support.
- Timepoint examples: Balboa Avenue Transit Center, Balboa Av / Clairemont Dr, Clairemont Mesa Blvd / Genesee Av, Clairemont Mesa Blvd / Convoy St and Kearny Mesa Transit Center.
- Connections shown: UC San Diego Blue Line, Route 60, 20, 27, 44, 105, 120, 235, 928 and others.
- Holiday note: the PDF says Saturday or Sunday schedules operate on listed holidays and observed holidays.
🚍 Ride On Route 43 — Montgomery County, Maryland
Ride On Route 43 operates between Shady Grove and Traville Transit Center areas. The official page says the route operates Monday through Sunday and includes schedule/map PDFs, destination signs, Ride On Real Time, fares, seniors/ADA support and Lost & Found.
- Main stops: Shady Grove Station, Shady Grove Road, Gaither Road, Choke Cherry Road, Research Boulevard, Life Sciences East, Shady Grove Adventist Hospital and Traville Transit Center.
- Destination signs: 43 Shady Grove and 43 Traville.
- Rider note: the PDF tells riders to arrive several minutes early because traffic or weather can delay buses.
🚍 King County Metro Route 43 — Seattle Area
King County Metro’s official Route 43 page is a .gov source and includes current schedule/map tools, PDF download options and schedule notes. Use this source only for the Seattle-area Metro Route 43, not for Chicago, Philadelphia, Boston, Brooklyn or San Diego.
Official Route 43 PDF Viewer: Timetables and Maps Inside This Article
These PDFs are embedded so riders can verify official schedules and maps directly inside the article. Some phones or browsers may block PDF rendering; use the open-PDF buttons if the viewer does not load.
CTA 43 PDF
Official Chicago schedule brochure and route map.
SEPTA 43 Map PDF
Official Philadelphia corridor map and landmark guide.
MTA B43 PDF
Official Brooklyn timetable with timepoints, fare and holiday notes.
MTS 43 PDF
Official San Diego timetable and route map.
Ride On 43 PDF
Official Montgomery County timetable and route map resources.
📄 CTA Route 43 official PDF
CTA PDF not loading?
📄 Open CTA 43 PDF🗺️ SEPTA Route 43 official map PDF
SEPTA map not loading?
🗺️ Open SEPTA 43 Map PDF📄 MTA B43 official timetable PDF
MTA PDF not loading?
📄 Open MTA B43 Timetable📄 San Diego MTS Route 43 official PDF
MTS PDF not loading?
📄 Open MTS 43 PDF📄 Ride On Route 43 official timetable PDF
Ride On timetable not loading?
📄 Open Ride On 43 Timetable PDF🗺️ Ride On Route 43 official map PDF
Ride On map not loading?
🗺️ Open Ride On 43 Map PDFBus 43 Stops, Stop IDs and Live Arrival Checks
The route number gets you close. The stop ID, direction and travel day decide whether the time is useful. A stop across the street may serve the same Route 43 in the opposite direction, and some official PDFs list only timepoints.
Use the stop ID
Look for a posted stop number, stop code, station bay, intersection or map pin before opening the live tracker.
Read the terminal
Route 43 directions may use terminal names instead of simple east/west or north/south labels.
PDF timepoint warning
A timetable may show only major timepoints. Your exact stop may be between two printed columns.
Alerts can move stops
Construction, events, weather and detours can temporarily move or skip stops even when the route is running.
| Agency | Live / alert source | Best rider use |
|---|---|---|
| CTA | CTA route page, CTA Bus Tracker and alerts. | Check stop-level arrivals and current reroute messages. |
| SEPTA | SEPTA schedule page and real-time tools. | Confirm current Route 43 service before Philadelphia crosstown trips. |
| MBTA | MBTA Route 43 page and alerts. | Use for Ruggles, Park Street and downtown-transfer planning. |
| MTA B43 | MTA Bus Time and MTA app. | Use because MTA PDF timepoints are not every stop. |
| MTS | OneBusAway, MTS route page and alerts. | Use for Balboa / Clairemont / Kearny Mesa timing. |
| Ride On | Ride On Real Time and Route 43 page. | Use for Shady Grove, Research Blvd, Life Sciences and Traville stops. |
| King County Metro | Official King County Metro schedule/map page and alerts. | Use the .gov route page for Seattle-area Route 43 decisions. |
Bus 43 Fare Rules: Same Route Number, Different Payment Systems
There is no single Bus 43 fare. CTA, SEPTA, MBTA, MTA, MTS, Ride On and King County Metro use different cards, apps, fare products, transfer rules, reduced-fare programs and cash policies.
| Agency | Payment system to verify | Common mistake |
|---|---|---|
| CTA Chicago | Ventra and CTA fare rules. | Assuming Chicago fare equals MTA or SEPTA fare. |
| SEPTA Philadelphia | SEPTA Key, fare products and SEPTA fare page. | Using an outdated PDF fare or third-party estimate. |
| MBTA Boston | MBTA local bus fare rules and CharlieCard/contactless updates. | Confusing bus, subway and commuter rail fare products. |
| MTA B43 Brooklyn | OMNY / MTA fare rules. | Switching cards/devices and losing transfer recognition. |
| MTS San Diego | PRONTO and MTS fare products. | Not checking day-pass or reduced-fare options. |
| Ride On Montgomery County | Ride On fare page and current timetable notes. | Assuming the fare without checking current county policy. |
| King County Metro | Metro fare page and regional pass rules. | Using a different city’s “Metro” fare page. |
⚠️ Fare safety rule
Never assume a Bus 43 fare from another city. Always check the operator’s current fare page before boarding, especially for transfers, passes, reduced fare or cash.
Weekday, Weekend, Holiday and Special-Service Checks
Route 43 service can change by weekday, Saturday, Sunday, holiday, special event, snow plan, school calendar or service change. PDFs may also show terminal spans instead of exact stop-level times.
- Set your travel date: weekday and weekend timetables may be separate.
- Read footnotes: some PDFs include holiday, Monday-only, non-Monday, school or short-turn notes.
- Check exact direction: the return trip may not use the same stops on the opposite side.
- Use live arrivals: traffic, weather, detours and vehicle spacing can change the planned time.
- Plan earlier for important trips: work, court, medical, airport, school and rail connections need buffer time.
Bus 43 Near Me Map: Good for Discovery, Not Final Proof
This map can help you discover nearby Route 43 results, but it cannot decide which official agency is correct. After finding a nearby result, verify the city, route code, stop ID, direction and live arrival on the agency page.
⚠️ Map-app warning
A map result can mix operators, old data, scheduled-only departures and nearby routes with similar numbers. Use official route pages for final planning.
Accessibility, Senior Rider Help and Agency Contact Tips
Accessibility details are agency-specific. CTA says all CTA buses are accessible. MTS states buses on all routes are accessible by lift or ramp. MTA B43 includes fare and accessibility-related guidance in its official timetable, and Ride On publishes seniors/ADA resources and customer support.
- Before leaving: confirm agency, route, direction, stop ID, schedule day and alerts.
- At the stop: wait near the official sign and check the destination sign before boarding.
- Mobility needs: ask the operator for ramp, lift, kneeling, securement or boarding support when needed.
- Low-vision tip: use the large-text button, print button, agency app or customer support line.
- Caregiver tip: share exact agency, route number, direction, terminal and stop code — not just “Bus 43.”
- Contact the agency when: the stop sign is missing, a trip repeatedly no-shows, accessibility equipment fails, or a detour is unclear.
Common Bus 43 Mistakes That Cause Missed Trips
Searching only “43 bus schedule”
Add city and agency. The route number alone is too broad.
Opening the wrong PDF
CTA, SEPTA, MBTA, MTA, MTS, Ride On and King County PDFs are not interchangeable.
Ignoring C43/P43
C43 and P43 are similar-looking route codes but not the same as plain Route 43.
Skipping stop ID
A nearby stop may serve the same route in the wrong direction or a different route entirely.
Using old screenshots
Old PDFs, screenshots and copied schedules can stay online after service changes.
Not checking alerts
Detours can move the boarding point even when the route is operating.
Bus 43 Schedule FAQs
What is the correct Bus 43 schedule?
The correct Bus 43 schedule depends on the city and agency. Use the official route page for CTA 43, SEPTA 43, MBTA 43, MTA B43, MTS 43, Ride On 43, King County Metro 43 or your local operator.
Is Bus 43 the same in every city?
No. Route 43 is used by several transit agencies. Each one has different stops, maps, fares, live trackers, alerts and service days.
Where can I see the official Route 43 map?
Use the official transit agency page for your city. This article embeds official PDFs for CTA 43, SEPTA 43, MTA B43, MTS 43 and Ride On 43 where available.
How do I find Bus 43 stops near me?
Use a map app for discovery, then verify the stop with the official agency route page, stop list, route map or live tracker. Stop ID or stop code is safer than a nearby street name.
Does Bus 43 have a live tracker?
Many Route 43 services have live tracking, but the tool depends on the agency. CTA uses CTA Bus Tracker, MTA uses Bus Time, MTS references OneBusAway, Ride On has Ride On Real Time, and other agencies provide their own tools.
Why do I see different Route 43 schedules online?
Search results can mix Chicago, Philadelphia, Boston, Brooklyn, San Diego, Montgomery County, Seattle and similar route codes such as C43 or P43. Always check agency and city first.
How much is Bus 43 fare?
The fare depends on the agency. CTA, SEPTA, MBTA, MTA, MTS, Ride On and King County Metro each use different fare rules, passes and transfer systems.
Can I use the PDF timetable as the final arrival time?
Use the PDF for planned timepoints and route notes. For exact stop-level arrivals, check the official live tracker or agency app when available.
Are Route 43 buses accessible?
Accessibility depends on the agency, but several official Route 43 sources include accessibility notes. Check the operator’s accessibility page or route PDF before traveling if accessibility is important.
What should I do if Bus 43 is late?
Open the official live tracker, check service alerts, confirm direction and stop ID, then look for the next scheduled trip or a nearby transfer option.
Is C43 or P43 the same as Bus 43?
No. C43 and P43 are separate route codes. Use them only if your agency page, route sign or stop sign specifically shows C43 or P43.
Is BusSchedules.org the official Bus 43 operator?
No. BusSchedules.org is an independent rider guide. Always verify exact schedules, maps, fares, stops and service alerts with the official transit agency.
Final Rider Summary: Best Way to Use a Bus 43 Schedule
The safest way to use a Bus 43 schedule is to match the city and agency first, then open the official route page or PDF, choose direction, confirm the exact stop, check live arrivals, read service alerts and verify fare rules.
For Chicago, use CTA 43. For Philadelphia, use SEPTA 43. For Boston, use MBTA 43. For Brooklyn, use MTA B43. For San Diego, use MTS 43. For Montgomery County, use Ride On 43. For Seattle-area trips, use King County Metro 43. For C43 or P43, use those exact route-code pages only when your stop or agency shows that code.