Welcome to L4 Swimming!  Here's the latest news:

AU is requiring and issuing entry passes for L4 swimmers. No swimmer will be admitted without one. Email julie@l4swimming.org to coordinate with AU for your pass.

There's an upcoming swim meet at American University for which we'll have to cancel practice.  The date:

  • Friday 10/28/22
Other than these days, AU is open for business, with practices 6 days a week.  Come by and give AU a try!

Welcome to Lane 4 Swimming (L4), one of the largest and most diverse adult swim teams in the nation.  We are an all-encompassing Masters team, gladly accepting all ages and abilities.  

Our vision is quite simple: to provide the absolute best pool and open water training opportunities for adult athletes, all at reasonable cost.  We do this by offering convenient workout locations in DC and suburban Virginia, some of which are sure to align with your schedule and home/work locations.  Unique on the East Coast, our athletes can attend workouts at 8 different locations (11 in the summer) at one low cost.  
We encourage prospective new swimmers to try us out for a swim at no cost.  Visiting USMS-registered Masters swimmers may join our workouts at no cost while you are in the general DC area.


Frank Marcinkowski, Head Coach, & Founder

Welcome to L4 Swimming!  Here's the latest news:

Pool closures:  Providence Rec Center will be closed for a swim meet Saturday, Dec. 3.

Missing Summer Nationals/looking for a winter meet to train for? The St. James is hosting a Sweater Weather Sprint Meet on Dec. 3.  This meet is USMS sanctioned, and open to the first 150 swimmers who register.  Swimmers can participate in 6 events (4 ind., 2 relay).  The St. James has spectator seating on the balcony level, so your family can cheer you on.  To register/find further info: https://www.clubassistant.com/club/meet_information.cfm?c=2626&smid=15448



Not interested in swimming at the Sweater Weather meet, but interested in helping out as as an official?  Officials are needed for this meet, if you can help out, please sign up here:   https://www.signupgenius.com/go/4090D4EA4A623A1F85-stjames


Interested in swimming at American University?  AU is requiring and issuing entry passes for L4 swimmers. No swimmer will be admitted without one, so  email julie@l4swimming.org before you go, she'll coordinate with AU to get  your pass.