There are 4 ways to get from Idaho Springs to Castle Rock by bus, tram, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, tram via Lakewood
best- Take the bus from Idaho Springs to Federal Center Station Gate Lbus
- Take the tram from Federal Center Station to Auraria West Stationtram W
- Take the tram from Auraria West Station to Ridgegate Parkway Stationtram E
2h 16m$48–59Drive 53.3 mi
cheapest- Drive from Idaho Springs to Castle Rockcar 53.3 mi
1h 5m$10–14Bus, tram
- Take the bus from Idaho Springs to Union Stationbus West / ...
- Take the tram from Union Station Light Rail Plaza to Ridgegate Parkway Stationtram E
2h 16m$49–61Bus
- Take the bus from Idaho Springs to Union Stationbus West / ...
- Take the bus from Union Station Gate B4 to Sky Ridge Stationbus South
3h 8m$49–64
Questions & Answers
The cheapest way to get from Idaho Springs to Castle Rock is to drive which costs $9 - $14 and takes 1h 5m.
The fastest way to get from Idaho Springs to Castle Rock is to drive which takes 1h 5m and costs $9 - $14.
No, there is no direct bus from Idaho Springs to Castle Rock station. However, there are services departing from Idaho Springs and arriving at Sky Ridge Station via Union Station Gate B4. The journey, including transfers, takes approximately 3h 8m.
The distance between Idaho Springs and Castle Rock is 64 miles. The road distance is 53.6 miles.
The best way to get from Idaho Springs to Castle Rock without a car is to bus and tram via Lakewood which takes 2h 16m and costs $45 - $60.
It takes approximately 2h 16m to get from Idaho Springs to Castle Rock, including transfers.
Idaho Springs to Castle Rock bus services, operated by Bustang, depart from Idaho Springs station.
Idaho Springs to Castle Rock bus services, operated by Bustang, arrive at Union Station.
Yes, the driving distance between Idaho Springs to Castle Rock is 54 miles. It takes approximately 1h 5m to drive from Idaho Springs to Castle Rock.
There are 84+ hotels available in Castle Rock.
What companies run services between Idaho Springs, CO, USA and Castle Rock, CO, USA?
You can take a bus from Idaho Springs to Castle Rock via Union Station, Union Station Gate B4, and Sky Ridge Station in around 3h 8m.
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Tram from Federal Center Station to Auraria West Station
- Ave. Duration
- 24 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Tram from Auraria West Station to Ridgegate Parkway Station
- Ave. Duration
- 46 min
- Frequency
- Every 20 minutes
- Website
- https://www.rtd-denver.com/
- Adult
- $0
Tram from Union Station Light Rail Plaza to Ridgegate Parkway Station
- Ave. Duration
- 52 min
- Frequency
- Every 20 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Idaho Springs to Federal Center Station Gate L
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $4–7
- Website
- https://ridebustang.com
Bus from Idaho Springs to Union Station
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- $6–8
- Website
- https://ridebustang.com
Bus from Idaho Springs to Union Station
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- $6–8
- Website
- https://ridebustang.com
Bus from Union Station Gate B4 to Sky Ridge Station
- Ave. Duration
- 1h
- Frequency
- Every 3 hours
- Estimated price
- $3–6
- Website
- https://ridebustang.com
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Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including How to get from Heathrow Airport into central London, Slovenia: Getting from Ljubljana to Lake Bled, and Travelling by boat in Italy - to help you get the most out of your next trip.



