Motorways in Spain: the rules the exam asks about every single day 🛣️
Quick answer: Autopista: a road purpose-built for motor vehicles, with separated carriageways, no level crossings and limited access. Autovía: similar, with less strict standards (accesses can be more frequent). On both: maximum 120 km/h (cars/bikes), minimum 60, entry banned to pedestrians, cyclists, mopeds and animal-drawn vehicles — and the median crossing (the opening between carriageways) is reserved for authorised and emergency vehicles: for everyone else, turning around there is a serious offence.
Motorway questions look easy until the nuances arrive: may a moped enter? What exactly is the median crossing? What about the minimum? This review pairs the regulation's definitions with the canonical answers the exam expects — typical mistakes flagged.
Autopista vs autovía: the differences table 📊
| Feature | Autopista | Autovía |
|---|---|---|
| Separated carriageways | ✅ Always | ✅ Always |
| Level crossings | ❌ Never | ❌ Never |
| Accesses | Very limited, with acceleration lanes | More frequent; adjacent properties may have entries |
| Max/min speed (cars) | 120 / 60 | 120 / 60 |
| Start sign | S-1 (autopista) | S-1a (autovía) |
For practical driving — limits, bans, stopping and parking forbidden except emergencies — the rules are nearly identical; the exam plays mostly with definitions and with who may enter.
The median crossing: the star question ⭐
The paso de la mediana is the opening in the barrier or strip separating a motorway's two directions. It exists for emergency services, road maintenance and authorised vehicles — and for authority-ordered diversions (roadworks, crashes).
The answer the exam wants: an ordinary driver may NOT use it to turn around — not even «when nobody's coming». Doing so is a serious offence, and statistically one of the most lethal manoeuvres on the network: it means crossing or merging against high-speed flow.
Who may not use a motorway 🚫
Banned: pedestrians, animals, bicycles, mopeds and personal mobility vehicles, plus anything unable to reach 60 km/h. The exam nuance: bicycles MAY ride on the hard shoulder of autovías (never autopistas) unless signs forbid it — one of the most-asked exceptions.
Stopping and parking are forbidden; in an emergency: hard shoulder, lights and the connected V16 beacon (which replaced warning triangles in 2026 precisely because walking on motorways kills).
Conclusion 🏁
Autopista and autovía share almost everything; the exam lives off three nuances — definitions, the median crossing and who may enter. With this page and the speed-limits table the topic is closed; convert it into real questions on TraficoTest, and if you're actually travelling, check how the tolls work first.
What searchers ask (answered head-on) 🔍
The exact phrasings people type into Google and AI assistants — answered head-on:
«what is a median crossing (paso de la mediana)?»
The opening in the median — the barrier separating the two directions — of a motorway or dual carriageway. It exists for emergency and road-maintenance vehicles and authority-ordered diversions. A private driver may never use it to turn around: that's a serious offence.
«autopista vs autovía — what's the difference?»
Both have separated carriageways and no level crossings; the autovía accepts less strict standards — more frequent accesses, possible entries from adjacent properties. Driving rules and limits are practically identical.
«what is a conventional road (carretera convencional)?»
Any interurban road that isn't a motorway or dual carriageway: typically one lane per direction with no physical separation and a 90 km/h generic limit for cars and bikes. They concentrate most serious crashes — hence so many exam questions.
«on a two-lane-per-direction urban through-road (travesía)…»
…you may use whichever lane suits your destination, the left included: a travesía is the stretch of road crossing a town, and urban circulation rules apply there — not the interurban «right lane except overtaking» rule.
«can bicycles ride on an autovía?»
On the hard shoulder of autovías, yes — unless a sign forbids it. On autopistas, never. One of the exam's favourite exceptions.
Frequently asked questions ❓
What is the median crossing?
The opening in the barrier separating a motorway's two directions; only authorised, emergency and maintenance vehicles may use it, plus authority-ordered diversions.
Can I use the median crossing to turn around?
No: for a private driver it's forbidden and a serious offence, given the extreme danger of the manoeuvre.
What's the difference between autopista and autovía?
Both have separated carriageways and no level crossings; the autovía accepts less strict standards, such as more frequent accesses from adjacent land.
Can bicycles ride on an autovía?
On the autovía's hard shoulder yes, unless signs forbid it; on autopistas, never.
What's the minimum speed on Spanish motorways?
60 km/h: vehicles that cannot reach it are barred from entry.