Distance: the hike is a one-way trip of 16 km.
Journey time: allow 6 to 7 hours for the route.
Difficulty level: due to its difficulty, this trail is not recommended for children under 8 or for people suffering from vertigo.
Regulations: thetrail is off-limits to
and mountain bikes. Swimming in the Verdon is prohibited throughout the canyon sector. The Verdon is a particularly dangerous river, with numerous syphons and water level variations caused by the activity of upstream dams.
Danger: theflow of the Verdon is variable, so the Blanc-Martel trail may be submerged.
To find out the flow rates of the Verdon, contact the tourist information centers in Castellane and La Palud-sur-Verdon.
Equipment required: dood hiking boots, a torch for the tunnels (telephone torches are sufficient), at least 2 liters of water per person, a picnic, warm clothing, a cap or sun hat and sun cream to protect you from the southern sun!