High-speed route
TGV Paris–Brest
Paris → Brest · France
To Brittany’s Atlantic tip: the 2017 LGV to Rennes, then the granite north coast by Saint-Brieuc and Morlaix’s viaduct to the naval roadstead of Brest.
How this line was checked
- Checked against OpenStreetMap: the whole line lies on real track, a median 5 m from it
- Checked against the running timetable via ÖBB Scotty: our line passes within 114 m of every station TGV 8615 calls at (the planner's own shape was too coarse to measure a line against)
- Wikipedia has an article for this line
Questions and answers
How long is the TGV Paris–Brest?
The TGV Paris–Brest runs 612 km from Paris to Brest.
How long does the TGV Paris–Brest take?
The fastest scheduled journey is ≈ 3 h 25 min for the 612 km. That is an average of 179 km/h end to end. The line's top service speed is 320 km/h.
Who runs the TGV Paris–Brest?
SNCF Voyageurs, with TGV inOui.
How old is the TGV Paris–Brest?
The line has been in service since 2017. That is the year the atlas dates it from: for a modern brand running over an older railway, it is the railway's date, not the brand's.
How often does the TGV Paris–Brest run?
10 direct trains on a weekday (counted on 2 September 2026).
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