After the Marathon du Val de Somme: Paris
The Route: Amiens → Paris Nord → Paris (2 nights) → Charles de Gaulle Airport Logistics: Direct TER, frequent services throughout the day, no reservation required on most trains. Marathon Month: October Duration: 2 nights
Amiens ──(TER, as fast as 1h05, frequent)──> Paris Gare du Nord
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Paris (2 nights) ───┤
│
Charles de Gaulle (CDG) ◄────┘ (RER B, ~50 mins from Gare du Nord)
The Marathon du Val de Somme finishes at Parc du Grand Marais on a Saturday afternoon, which puts a runner in Amiens two full days before a typical Monday flight home, exactly the gap this extension is built for. SNCF Connect currently lists direct TER services between Amiens and Paris Nord as fast as 1h05, with an average closer to 1h33, and frequent trains through the day: this is a short enough hop that Paris functions as a continuation of the trip rather than a second, separately planned journey. Timetables shift between seasons, so check the current schedule at sncf-connect.com before booking. For runners flying out of Charles de Gaulle or another Paris airport, routing through the capital this way removes an otherwise awkward Amiens-to-airport leg entirely.
October in Paris runs mild and increasingly grey rather than properly cold, chestnut leaves turning in the Tuileries and along the boulevards, museum season fully open, and none of the peak-summer crowding at the major sights. It is a reasonable month to be doing a lot of standing and slow walking, which is exactly what a runner arriving on recovering legs needs it to be.
Nights One and Two: Paris
The Gare du Nord quarter, the 10th arrondissement around the station itself, is the practical base for this specific trip: it is where the train from Amiens arrives, and the RER B line to Charles de Gaulle departs from the same station, so nothing needs to be re-crossed on departure morning. It is not Paris's most picturesque neighbourhood, but it puts everything else within easy reach by metro, and it removes any risk around a tight connection on the final day.
The Canal Saint-Martin, a fifteen-minute walk east of the station, is the primary recovery-friendly asset here: a flat, paved towpath running for several kilometres along still water, footbridges and lock gates rather than steps, with benches along most of its length and cafés spilling onto the quayside. It has none of the crowd density of the Seine's central banks and none of the climbing that a hill-set Paris neighbourhood like Montmartre would ask of tired legs. For a second, more central day, the Tuileries Garden and the riverside quays between the Louvre and the Musée d'Orsay offer the same flat, paved walking on a larger and more famous scale, with the option to step into either museum when the legs, rather than the itinerary, decide it's time to sit down.
Where to stay: Hotel Whistler Paris, a short walk from Gare du Nord, and Hotel Esté, also in the 10th arrondissement near the station, both keep the arrival and departure legs as simple as possible, at the cost of a slightly less central location than a Marais or Saint-Germain address would offer.
Where to eat: Terminus Nord, a historic Art Deco brasserie at 23 rue de Dunkerque, sits directly opposite Gare du Nord station and has served travellers passing through since the station's own heyday, oysters and classic brasserie plates on a menu built for exactly this kind of arrival. It is a reasonable first proper meal on the evening the train from Amiens gets in, or a last one before an early RER B departure the following morning.
Getting to Charles de Gaulle (CDG)
The RER B runs directly from Gare du Nord to Charles de Gaulle Airport, with a journey time of around 50 minutes and departures every 10 to 15 minutes through the day. Check current RER B service status before travelling, since this line is more prone to disruption than most Paris rail links. Because the line begins at the same station the Amiens train arrives into, there is no cross-city transfer to plan for on either end of the Paris stay, only a single change of platform. Build in buffer time for luggage and check-in rather than cutting the RER B connection close, particularly for an early-morning departure when service frequency can thin out.