Passage 8.12.5
ἐπὶ δὲ ὁδοῖς ταῖς κατειλεγμέναις δύο ἐς Ὀρχομενόν εἰσιν ἄλλαι, καὶ τῇ μέν ἐστι καλούμενον Λάδα στάδιον, ἐς ὃ ἐποιεῖτο Λάδας μελέτην δρόμου, καὶ παρʼ αὐτὸ ἱερὸν Ἀρτέμιδος καὶ ἐν δεξιᾷ τῆς ὁδοῦ γῆς χῶμα ὑψηλόν· Πηνελόπης δὲ εἶναι τάφον φασίν, οὐχ ὁμολογοῦντες τὰ ἐς αὐτὴν ποιήσει τῇ Θεσπρωτίδι ὀνομαζομένῃ.
Besides these named roads, there are two other ways to Orchomenus. On one of them is the stadium called Ladas, in which Ladas trained himself in running. Next to it is a sanctuary of Artemis, and on the right side of the road a high earthen mound. They claim this mound is the tomb of Penelope, although they do not agree with the account given about her in the poem entitled Thesprotis.