Origin
Lake Cavanaugh, WA
Late night in Lake Cavanaugh on Friday
Local time
12:15 AM
PDT
Current temp
54°F
Unavailable
Compiled by the Trip.ovh editorial team · Last recalculated Apr 17, 2026 · Methodology
Drive Time
57m
Distance
32.8 mi
53 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lake Cavanaugh, WA
John De Leon
Lyman, WA
Alok Sharma
The drive from Lake Cavanaugh, WA to Lyman, WA covers 32.8 miles and takes about 57m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on State Route 9, Lake Cavanaugh Road, North Cascades Highway for much of the mileage, and the overall profile is mixed drive. The longest uninterrupted segment is about 11.6 miles on State Route 9. At current regular gas prices, budget about $6.86 one way before food or hotel costs.
Weekend Trip
Doable as a same-day drive at 57m. Total distance: 32.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
57m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (35%). Straightforward navigation.
Scenic Drive
Mixed drive route profile.
The drive from Lake Cavanaugh, WA to Lyman, WA covers 32.8 miles and takes about 57m, using a mix of highways and local roads.
This route mixes highway mileage with some local-road sections near the start or finish. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near West Shore Drive.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 57m drive. You will face about 13 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (West Shore Drive): Navigation decision point; at 17.1 miles (WA 9 / State Route 9): Roundabout - know your exit number before entering; at 23.4 miles (WA 9; WA 20 / Borseth Street): Roundabout - know your exit number before entering.
These are the spots where you need to pay the most attention. Preview them before you drive.
At end of road, turn left onto West Shore Drive
Navigation decision point
Enter roundabout onto WA 9 / State Route 9
Roundabout - know your exit number before entering
Enter roundabout onto WA 9; WA 20 / Borseth Street
Roundabout - know your exit number before entering
Enter roundabout onto WA 9; WA 20 / West Moore Street
Roundabout - know your exit number before entering
Turn right
Navigation decision point
| Road | Distance | Duration |
|---|---|---|
| State Route 9 | 11.6 mi | 20m |
| Lake Cavanaugh Road | 10.2 mi | 17m |
| North Cascades Highway | 8 mi | 11m |
| West Moore Street | 1.1 mi | 2m |
| West Shore Drive | 0.7 mi | 2m |
| South Shore Drive | 0.6 mi | 1m |
| Borseth Street | 0.3 mi | <1m |
| Prevdell Street | 0.2 mi | <1m |
Step-by-step road directions between Lake Cavanaugh, WA and Lyman, WA.
Start on East Tree Bark Lane
At end of road, turn left onto West Shore Drive
Continue on West Shore Drive
Turn right onto South Shore Drive
Turn left onto Lake Cavanaugh Road
Turn right onto WA 9
Enter roundabout onto WA 9
Continue on WA 9
Enter roundabout onto WA 9
Continue on WA 9
Enter roundabout onto WA 9
Continue on WA 9
At end of road, turn right onto WA 9; WA 20
Continue on WA 9; WA 20
Enter roundabout onto WA 9; WA 20
Continue on WA 9; WA 20
Continue on WA 9; WA 20
Enter roundabout onto WA 9; WA 20
Continue on WA 9; WA 20
Continue on WA 20
Turn right onto Prevdell Street
Turn right onto West Main Street
Turn right
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 16.4 mi from Lake Cavanaugh, WA · 30m into the drive
Mid-route town
Meal stop
16 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 32.8 miles helps settle the day before fatigue starts building.
The midpoint is around 16.4 miles from Lake Cavanaugh, WA, which is a good place for a longer meal and fuel stop.
Allow a few extra minutes for the final approach into Lyman, WA if you are unfamiliar with the area.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$6.86 one way
$13.73 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.58 | $7.20 | $14.40 |
| premium | $5.77 | $7.45 | $14.90 |
| diesel | $5.61 | $7.24 | $14.48 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 11.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $3 in charging · 0 stops · 64% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 9.8 | 0 | $3.44 | $1.57 |
| Efficient EV | 8.2 | 0 | $2.87 | $1.31 |
| EV Truck/SUV | 13.1 | 0 | $4.59 | $2.10 |
Gas CO2
11 kg
EV CO2
4 kg (64% 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.
Current conditions at both ends of the drive.
Origin
Late night in Lake Cavanaugh on Friday
Local time
12:15 AM
PDT
Current temp
54°F
Unavailable
Destination
Late night in Lyman on Friday
Local time
12:15 AM
PDT
Current temp
48°F
Unavailable
56°F
Big Lake, WA
16 mi in
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
The figures on this page are computed from open government and mapping datasets, not crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. Full methodology, refresh cadence, and limitations are documented on the methodology page.
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