La Massimina and Casal Lumbroso are not names you will find in a guidebook. They are western outskirts of Rome, just outside the great ring road, the Grande Raccordo Anulare, where the city spills into a landscape of housing estates, garden centres, warehouses and stubborn pockets of farmland. Around eleven thousand people live here, and it is a practical place to finish: close to the motorway, close to the city, with everything you need.
It helps to know what lies around you. To the north runs the Via Aurelia, the Roman road built in the third century BC to link Rome with the coast and the north, and still one of the main arteries out of the city. To the south lies the Valle Galeria, a long valley that was once quarry country and then the site of the Malagrotta landfill, for years one of the largest in Europe, closed in 2013 after long protests. Further in, the vast park of Villa Doria Pamphili, once a noble family estate, is the largest landscaped park in Rome and a lovely place for a walk.
The ride back from the Terminillo is the contrast that makes this ending feel sharp. A few hours earlier you were winding up through beech woods and hairpins to nearly two thousand metres above Rieti, looking at the Apennines; now you are on the Raccordo, a busy, fast ring road full of trucks, cars and scooters, where riders weave and nobody waits. Keep your wits about you, take the exits early and be ready for sudden braking. Speed cameras are common.
As a stopping place, it is about practical comfort. There are fuel stations, bars where you can get a coffee standing at the counter for very little money, pizzerias and trattorias, and the shopping centres nearby have everything else. Trains into the city leave from nearby if someone else is taking the bike home.
Treat it as the threshold between the open road and the city. Park up, take off the helmet, order an espresso and maybe a cornetto, and let the noise of Rome wash over you. Tomorrow the Eternal City; today, a quiet end to a long ride.