Origin
Lakewood, CO
Late night in Lakewood on Tuesday
Local time
4:38 AM
MDT
Current temp
34°F
Unavailable
Live forecast
Trip from Lakewood, CO to Castle Rock, CO
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
42m
Distance
33.1 mi
53 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$5
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 39m
★
6 AM
0h 42m
8 AM
0h 49m
10 AM
0h 45m
12 PM
0h 44m
3 PM
0h 45m
5 PM
0h 49m
8 PM
0h 40m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lakewood, CO
Wikimedia Commons
Castle Rock, CO
Wikimedia Commons
Trip Overview
Lakewood, CO to Castle Rock, CO is 33.1 miles and takes about 42 minutes via North Valley Highway and South Wadsworth Boulevard, with a fuel budget near $5 and enough daylight to finish in a day. This is a fairly short drive connecting two points within the Mountain West region of Colorado. Expect a route with frequent turns, characteristic of local drives rather than a long-haul highway. Given its short duration, it's an ideal option for a single-day excursion or a quick relocation.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| North Valley Highway | 26.6 mi | 30m |
| West 6th Avenue Freeway | 2.7 mi | 3m |
| South Wadsworth Boulevard | 1.3 mi | 2m |
| US 6 | 0.6 mi | <1m |
| North Wilcox Street | 0.4 mi | 1m |
| 5th Street | 0.2 mi | <1m |
| North Cantril Street | 0.2 mi | <1m |
| East Wolfensberger Road | <0.1 mi | <1m |
Longest stretch:
North Valley Highway
— 26.6 mi, about 30m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lakewood, CO and Castle Rock, CO.
1
Start on CO 121
1.3 mi
·
2 min
·
South Wadsworth Boulevard
2
Take the ramp
0.2 mi
·
21 sec
Toward US 6 East: Denver
Use the slight right lane.
3
Merge onto US 6
2.7 mi
·
3 min
·
West 6th Avenue Freeway
Use the straight / slight right lanes.
4
Take the exit onto US 6
0.6 mi
·
59 sec
·
US 6
Toward I 25: Fort Collins, Colorado Springs
Use the straight / slight right lanes.
5
Take the exit
0.5 mi
·
1 min
Toward I 25 South: Colorado Springs
6
Merge onto I 25
27 mi
·
30 min
·
North Valley Highway
Use the straight / slight right lanes.
7
Take the exit
0.2 mi
·
31 sec
Exit 182
Toward Wilcox Street, Wolfensberger Road
Use the straight / slight right lanes.
8
Turn left onto East Wolfensberger Road
432 ft
·
20 sec
·
East Wolfensberger Road
Use the left / straight / right lanes.
9
Continue on North Wilcox Street
0.4 mi
·
1 min
·
North Wilcox Street
10
Turn left onto 5th Street
0.2 mi
·
37 sec
·
5th Street
Use the left lane.
11
Turn right onto North Cantril Street
0.2 mi
·
28 sec
·
North Cantril Street
12
Arrive at destination
North Cantril Street
Heads-up: tricky spots
5 of 95 decision points cluster between mile 1.3 and 32.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
1.3 mi into trip
|
~2m in
Take the ramp toward US 6 East: Denver
Lane positioning matters here
Use the slight right lane.
Toward US 6 East: Denver
5
1.5 mi into trip
|
~3m in
|
US 6 / West 6th Avenue Freeway
Merge onto US 6 / West 6th Avenue Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
4.3 mi into trip
|
~6m in
|
US 6
Take the exit onto US 6 toward I 25: Fort Collins, Colorado Springs
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 25: Fort Collins, Colorado Springs
8
32 mi into trip
|
~38m in
Take the exit toward Wilcox Street, Wolfensberger Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 182
Toward Wilcox Street, Wolfensberger Road
6
32.7 mi into trip
|
~41m in
|
5th Street
Turn left onto 5th Street
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$4.99 one way
$9.97 round trip
$3.83/gal
25.4 MPG avg
12 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.05 | $5.28 | $10.56 |
| premium | $4.39 | $5.73 | $11.45 |
| diesel | $5.61 | $7.31 | $14.62 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$5
Estimated CO2 emission: 11.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $3 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 9.9 | 0 | $3.48 | $1.59 |
| Efficient EV | 8.3 | 0 | $2.90 | $1.32 |
| EV Truck/SUV | 13.2 | 0 | $4.63 | $2.12 |
Gas CO2
12 kg
EV CO2
4 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Castle Rock, CO
Late night in Castle Rock on Tuesday
Local time
4:38 AM
MDT
Current temp
55°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
21 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
42m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
This drive has a 'turn-heavy local drive' profile, meaning you'll navigate several intersections and changes in direction. While only 10% of the route is on highways, the longest uninterrupted stretch covers 26.6 miles along North Valley Highway. You'll transition from sections on West 6th Avenue Freeway and South Wadsworth Boulevard, suggesting a mix of urban and suburban road conditions. Be prepared for a dynamic driving experience with varied speeds and frequent adjustments.
Only 10% highway — the rest is turn-by-turn surface driving.
12 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 26.6 mi on North Valley Highway.
How Hard Is This Drive?
8/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.3 miles in.
Driving Effort
8/10
Focused - busy navigation packed into a short drive
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 9 decision points packed into just 33.1 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 42m.
Where does it get tricky?
The main spots that need attention: at 1.3 miles: Lane positioning matters here; at 1.5 miles (US 6 / West 6th Avenue Freeway): Merge point - match speed before joining. Lane positioning matters here; at 4.3 miles (US 6): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Lakewood, CO to Castle Rock, CO, road signs begin pointing toward Colorado Springs along the way.
Colorado Springs
4.3 mi in
|
~6m
|
via US 6
About the Cities
Starting in Lakewood, CO
Full guide →Lakewood is a city of about 160,000 in the Denver Metropolitan Area of the western U.S. state of Colorado. The city lies in Jefferson County, immediately west of Denver and east of the Front Range foothills.
Arriving in Castle Rock, CO
Full guide →Castle Rock is a town of about 81,000 in the Denver Metropolitan Area of the western U.S. state of Colorado. The seat of Douglas County, the town lies 26 miles (42 km) south-southeast of Denver.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 42m. Total distance: 33.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
42m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Mostly surface roads route profile.
Frequently Asked Questions
The longest stretch is about 26.6 miles on North Valley Highway. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Castle Rock, CO before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 1.3 miles: Lane positioning matters here; at 1.5 miles (US 6 / West 6th Avenue Freeway): Merge point - match speed before joining. Lane positioning matters here; at 4.3 miles (US 6): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Castle Rock, CO before heading back.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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