How to get from Castle Rock to Derby by bus and train?

From Castle Rock to Derby by bus and train

To get from Castle Rock to Derby in Denver - Boulder, CO, you’ll need to take 2 bus lines and one train line: take the GROOME TRANSPORTATION bus from Castle Rock station to Denver International Airport station. Next, you’ll have to switch to the A train and finally take the 49 bus from 40th & Colorado Station Gate A station to 72nd Ave & Clermont St station. The total trip duration for this route is approximately 2 hr 35 min. The bus and train schedule from Castle Rock may change. We recommend you check the updated bus and train schedule to Derby on the Moovit app.

155min
Walk to bus station
Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
Train - A
Bus - 4949
Walk to Derby
Leaves from Castle Rock

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Castle Rock
    180 yd • 3 min
  • 2
    Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
    Wait for bus
    GROOME TRANSPORTATION
    Denver International Airport
  • 3
    Ride to bus station
    Ride to bus station
    Denver International Airport
    50 min
  • 4
    Walk to train station
    Walk to train station
    Denver Airport Station Bus Gates 6,7,8,9 & 10
    ID 34503
    380 yd • 5 min
  • 5
    Train - A
    Wait for train
    A
    Union Station
  • 6
    Ride to train station
    Ride to train station
    40th / Colorado Station
    ID 34500
    26 min
  • 7
    Walk to bus station
    Walk to bus station
    40th & Colorado Station Gate A
    ID 34477
    60 yd • 1 min
  • 8
    Bus - 4949
    Wait for bus
    49
    Commerce City & 72nd Ave Stn Via 60th & Dahlia
  • 9
    Ride to bus station
    Ride to bus station
    72nd Ave & Clermont St
    ID 11654
    35 min
  • 10
    Walk to Derby
    Walk to
    Derby
    20 yd • 1 min
*Duration based on 8am traffic

Alternative route from Castle Rock to Derby by bus and train via GROOME TRANSPORTATION, A and 88

To get from Castle Rock to Derby in Denver - Boulder, CO, you’ll need to take 2 bus lines and one train line: take the GROOME TRANSPORTATION bus from Castle Rock station to Denver International Airport station. Next, you’ll have to switch to the A train and finally take the 88 bus from Central Park Station Gate D1 station to 72nd Ave & Clermont St station. The total trip duration for this route is approximately 2 hr 38 min. The bus and train schedule from Castle Rock may change. We recommend you check the updated bus and train schedule to Derby on the Moovit app.

158min
Walk to bus station
Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
Train - A
Bus - 8888
Walk to Derby
Leaves from Castle Rock

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Castle Rock
    180 yd • 3 min
  • 2
    Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
    Wait for bus
    GROOME TRANSPORTATION
    Denver International Airport
  • 3
    Ride to bus station
    Ride to bus station
    Denver International Airport
    50 min
  • 4
    Walk to train station
    Walk to train station
    Denver Airport Station Bus Gates 6,7,8,9 & 10
    ID 34503
    380 yd • 5 min
  • 5
    Train - A
    Wait for train
    A
    Union Station
  • 6
    Ride to train station
    Ride to train station
    Central Park Train Station
    ID 34501
    22 min
  • 7
    Walk to bus station
    Walk to bus station
    Central Park Station Gate D1
    ID 34491
    130 yd • 2 min
  • 8
    Bus - 8888
    Wait for bus
    88
    Commerce City & 72nd Ave Stn Via 72nd Ave
  • 9
    Ride to bus station
    Ride to bus station
    72nd Ave & Clermont St
    ID 11654
    36 min
  • 10
    Walk to Derby
    Walk to
    Derby
    20 yd • 1 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Denver - Boulder, CO.
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Public transit directions from Castle Rock to Derby

The distance between Castle Rock, Denver - Boulder, CO and Derby, Denver - Boulder, CO is approximately 71.38 mi, which can typically be travelled in 155 min. Moovit will show you the directions from Castle Rock to Derby by bus and train, so no matter how you choose to travel in Denver - Boulder, CO – you will always have plenty of easy options.

Bus And Train schedule from Castle Rock to Derby

To check the bus and train schedule from Castle Rock to Derby using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Castle Rock) and destination (Derby), then select the desired date and time of travel. Moovit will show all available bus and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each bus and train, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest bus and train schedules.

Related Routes

Alternative route from Castle Rock to Derby by bus and train via GROOME TRANSPORTATION, A and 88

To get from Castle Rock to Derby in Denver - Boulder, CO, you’ll need to take 2 bus lines and one train line: take the GROOME TRANSPORTATION bus from Castle Rock station to Denver International Airport station. Next, you’ll have to switch to the A train and finally take the 88 bus from Central Park Station Gate D1 station to 72nd Ave & Clermont St station. The total trip duration for this route is approximately 2 hr 38 min. The bus and train schedule from Castle Rock may change. We recommend you check the updated bus and train schedule to Derby on the Moovit app.

158min
Walk to bus station
Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
Train - A
Bus - 8888
Walk to Derby
Leaves from Castle Rock

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Castle Rock
    180 yd • 3 min
  • 2
    Bus - GROOME TRANSPORTATIONGROOME TRANSPORTATION
    Wait for bus
    GROOME TRANSPORTATION
    Denver International Airport
  • 3
    Ride to bus station
    Ride to bus station
    Denver International Airport
    50 min
  • 4
    Walk to train station
    Walk to train station
    Denver Airport Station Bus Gates 6,7,8,9 & 10
    ID 34503
    380 yd • 5 min
  • 5
    Train - A
    Wait for train
    A
    Union Station
  • 6
    Ride to train station
    Ride to train station
    Central Park Train Station
    ID 34501
    22 min
  • 7
    Walk to bus station
    Walk to bus station
    Central Park Station Gate D1
    ID 34491
    130 yd • 2 min
  • 8
    Bus - 8888
    Wait for bus
    88
    Commerce City & 72nd Ave Stn Via 72nd Ave
  • 9
    Ride to bus station
    Ride to bus station
    72nd Ave & Clermont St
    ID 11654
    36 min
  • 10
    Walk to Derby
    Walk to
    Derby
    20 yd • 1 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Castle Rock to Derby?

    The fastest way takes 155 minutes, using Bus line GROOME TRANSPORTATION, Train line A, Bus line 49.

  • What is the alternative route to get from Castle Rock to Derby?

    The alternative route takes 158 minutes, using Bus line GROOME TRANSPORTATION, Train line A, Bus line 88.

  • Is there a direct bus between Castle Rock and Derby in Denver - Boulder, CO?

    No, you’ll have to take 2 bus lines and one train line in total. The total travelling time is 2 hr 35 min.

  • Which bus line goes from Castle Rock to Derby in Denver - Boulder, CO?

    The GROOME TRANSPORTATION bus line goes from Castle Rock station near Castle Rock to Denver International Airport station. From there you’ll have to take one bus line and one train line till Denver International Airport station near Derby in Denver - Boulder, CO.

  • How long does it take to travel from Castle Rock to Derby in Denver - Boulder, CO by bus and train?

    The total travel time between Castle Rock and Derby in Denver - Boulder, CO by bus and train is about 2 hr 35 min.

  • Where do I get on the bus near Castle Rock to get to Derby in Denver - Boulder, CO?

    Get on the GROOME TRANSPORTATION bus from the Castle Rock stop near Castle Rock in Denver - Boulder, CO.

  • Where do I get off the bus when travelling between Castle Rock and Derby in Denver - Boulder, CO?

    Get off the bus at the Denver International Airport stop, which is closest to Derby in Denver - Boulder, CO.

Popular Routes