After leaving Schiphol airport, trains now call at Rotterdam Central, Breda (eight-minute reversal), Noorderkempen and Antwerp Central, before continuing to Brussels Airport and Brussels South.
The rerouting of these services means some Dutch stations - including Leiden Central, The Hague Hollands Spoor, and Dordrecht - have lost their direct rail connection to Belgium after 60 years.
However, the new stop Noorderkempen adds a park-and-ride station with good highway access, which may help to attract commuters travelling to Amsterdam, Rotterdam, Antwerp and Brussels.
The rerouting of the service via the high-speed line has reduced the journey time from 3h 23min to 2h 53min. However, this is still slower than the original Benelux IC service, which offered a 2h 51min trip between Amsterdam and Brussels in 2010, the final year of operation before the introduction of the ill-fated Fyra high-speed service.
A supplement is payable for domestic Dutch travel on this service, which operates under the IC Direct brand on the Dutch section of the route.
Trains are formed of Bombardier class 186 Traxx locomotives (SNCB class 28) operating in top-and-tail mode with Netherlands Railways (NS) ICRm coaches built in the early 1980s. NS provides 14 locomotives and 14 sets of coaches, while the remaining 14 locomotives come from SNCB.
The new cross-border operation has been tested extensively by NS and SNCB, reflecting lessons learned in the aftermath of the Fyra debacle.
Initially it was planned to operate the service with one locomotive and a driving trailer in push-pull mode. NS began making preparations to adapt the coaches for operation with class 186s and equipping them with ETCS, but these modifications proved to be complex and problematic, and the plan was ultimately abandoned.
With the rerouting of Amsterdam - Brussels services, NS has fulfilled the final requirements of the ‘agreement’ it made with the Dutch government in the wake of the Fyra debacle. Another requirement fulfilled is the introduction of Eurostar’s London St Pancras - Amsterdam Central International high-speed service, which began operating on April 4.