The route from Espinho to Ovar is served primarily by the Alfa Pendular and Intercidades trains, which provide reliable service with reasonable schedules. The Alfa Pendular, known for its comfort, operates at speeds of up to 220 km/h (137 mph) and completes the journey in approximately 20 minutes. This train is well-equipped with modern amenities and offers both first and second class seating options. On the other hand, the Intercidades can also be a travel choice, operating at slightly lower speeds, typically around 160 km/h (99 mph), and makes a few more stops along the route, resulting in a travel time of about 30 minutes. While both train services are well-regarded, the Alfa Pendular is the faster option for those prioritizing quick transit between the two locations, while the Intercidades may provide a more scenic view with its additional stops.