via I-95
The drive from Washington Dc to Mclean takes approximately 30 min, covering 14 miles via I-95. Under normal conditions, expect to spend around $1 on gas.
Travel time can vary — during rush hour or bad weather, the journey may take 45–51 minutes. For the fastest trip, avoid peak commute hours.
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
For this shorter drive, the best time to go is mid-morning (9-11 am). Rush hour (7-9 AM and 4-7 PM) can add significant time on this route. Weekends are generally smoother unless it's a holiday.
One of the busiest highways on the East Coast. Expect congestion near major cities like New York, Philadelphia, and Washington DC.
This trip can typically be done on a single tank of gas.
Planning a trip from Washington DC to Mclean? The most common route runs along I-95, covering 14 miles in about 30 min. Gas will set you back roughly $1 for the one-way trip. For the best experience, hit the road during mid-morning (9-11 am) when traffic is lightest.
Covering only 14 miles, this quick trip is ideal for a day outing. Most drivers find the route straightforward, with no need for rest stops unless you prefer a leisurely pace.