Route number is 503. Remember it—the number stays the same everywhere: on the stop display, in apps, on the vehicle itself. Look for 503 specifically. If you're not sure you found the right stop, just ask someone nearby: 'Does bus 503 stop here?'

This route serves the Moscow (Russia) region. In larger metro areas, routes can pass through several districts or towns. To know for sure if it works for you, pull up the route map and check the key stops and direction.

Маршрут обслуживается электробусами

Operator is ГУП «Мосгортранс». This is the official company responsible for the route. If you run into problems (rude driver, breakdown, dirty vehicle, delays)—contact them. It helps to note the time, direction, and route number—makes your complaint more specific and gets handled faster. Contact info is usually on the company website or in transit apps.

This route is part of the 'Московский транспорт' transit system. Within one network, payment and transfer rules are often consistent. Terms can differ though, so check current fares and payment methods in up-to-date sources before your trip.

On transit maps this route is marked in #ff9ad2. Color helps you spot the line quickly and tell it apart from others. In some cities the line color appears on stop signs or even on the vehicles themselves. The exact shade might vary between sources—go by route number and endpoints instead.

Yes. Payment rules and discounts can differ by region and vehicle type. If it matters to you, verify current fares and ticket/validation requirements before traveling.

Full fare is 90 RUB. Rates can change, and price sometimes depends on payment method, so it's worth checking current pricing before your trip. Discounts often apply for students, schoolchildren, seniors—check the operator's website or official app.

Payment methods: cards, Mir, NFC, SBP, social cards, Troika. In practice, options can vary depending on how new the vehicle is and what equipment it has. Have a backup payment method just in case, and check the validator or ask the driver when boarding.

Yes, contactless payment is supported. Tap your card or phone on the validator and wait for confirmation. Sometimes terminals can be temporarily down, so it's good to have a backup payment method in case of a glitch.

Yes. Accessibility usually means low-floor entry with ramps and designated spaces. Even when accessibility is stated, conditions can vary on specific vehicles and stops. If this is critical, check the vehicle type for your specific trip and confirm ramp/entry availability beforehand.

Yes. In summer heat, AC is a lifesaver—riding an hour or more in a scorching vehicle is miserable. That said, even if AC exists, they might turn it off (saving fuel or it's broken)—happens sometimes, be prepared. If comfort in hot weather matters, pick trips with newer vehicles and allow time to wait for the right one.

Yes. If allowed, still try to avoid rush hour—in a packed vehicle with a bike it's rough for you and everyone else. Check the rules ahead: sometimes you need to fold the bike or buy a separate ticket.

Accessibility for the visually impaired: Limited. This usually means audio stop announcements, tactile markings, or other assistive systems. If accessibility is limited, plan your route ahead and ask the driver for help if needed.

Accessibility for the hearing impaired: Yes. Usually this means visual displays and clear in-vehicle navigation. Equipment can vary by vehicle on the route, so for peace of mind use a map with live tracking and mark your stop in advance.

Last verified/updated: 2023-03-10. The older the date, the higher the chance of changes to schedule, fares, or stops. Before an important trip, cross-check details on the map and official sources on the day you're traveling.