The only method to get in is by local bus services. You may hire a taxi but the price isn't cheap.
From Ipoh
Station: Medan Kidd
Company: Ipoh - Telok Anson Express Sdn Bhd
Time: Every hour from 7am until 7pm
Fare: Adult-RM5.85 Child-RM2.85
From Kuala Lumpur
Station: Puduraya & Hentian Duta
Company: Transnasional Express Sdn Bhd
Time: Every hour from 9am until 10pm
Fare: Adult-RM14.20
From KLIA Airport
KLIA - Bidor - Teluk Intan - Sitiawan - Lumut
Company: Star Shuttle
Fare: Adult-RM45 Two Way RM80
Website: Star Shuttle
From Bagan Datoh
Bagan Datoh - Selekoh - Hutan Melintang - Teluk Intan
Company: Lower Perak Motor Service
Fare: Adult-RM5.20