The Infocentre is located in the Karlštejn town. In summer it is opened every day from 9 am to 7 pm. https://www.mestys-karlstejn.cz/turistika/informace-pro-turisty/

http://www.is-krivoklat.cz/

https://mkc-horovice.cz/informacni-centrum/

Klíčava dam reservoir is located in the heart of Křivoklát Protected Landscape Area, 2 km from The Zbečno village. The whole area of the reservoir is a part of Lány hunting district. It serves as a source of drinking water for Stochovsko, Novostrašecko, Mšecko and Kladensko regions. 
The dam is accessible to the public, however the access to the water is prohibited due to the water source protection. The architecturally interesting water works building can be seen from the outside.
A red marked hiking trail leads to Klíčava dam reservoir. https://www.berounsko.net/turisticke-cile/vodni-nadrz-klicava/ Coordinates: 50.0643992, 13.9339728

The largest rock bridge in the Czech Karst named after the archaeologist and doctor Jan Axamit. Most likely it originates from a cave, whose ceiling collapsed.
Axamits Gate can be found near the top of Kotýz hill in Golden Horse massif. A yellow marked tourist trail leads there. The distance from Koněprusy Caves is cca 2 km. From the opposit direction, the nearest starting point is Havlíčkův Mlýn village. (Cca 500 m - very steep path, yellow marked) Coordinates: 49.9171008, 14.0480942