EJ Autism 4 Mile Run/Walk

4 Mile Road Loop Course Suffolk Run
πŸ“ East Islip β€’ NY β€’ East Islip Marina Park, East Islip, NY
πŸ“… Sunday, April 26, 2026 ‒⏰ 9:00 AM (Kiddie Fun Run) / 9:30 AM (4 Mile) β€’βœ… scheduled
Suffolk β€’ Run β€’ Road β€’ 4 Mile

Overview

The EJ Autism 4 Mile is now in its 21st year and it’s one of the most established community races on Long Island. It honors Eric and Jack, sons of the race’s founders, both diagnosed with autism, and the EJ Autism Foundation uses the event to raise money for programs and schools that support kids on the spectrum. The race is dedicated this year in loving memory of Pat Petersen. That history is woven into everything about the event, from the crowd that shows up to the awards that get handed out.

The course is a flat, USATF certified 4-mile route through the East Islip neighborhood with a start and finish at the marina on the Great South Bay. It’s fast, it’s well-organized, and it draws a legitimate competitive field: cash prizes go to the top 3 overall (men and women), plus masters. This one is part of the USATF-LI Grand Prix series, which tells you something about the level it operates at. That said, it’s also open to everyone, and the community atmosphere at the marina is genuinely festive. After the race, the party moves to Shandon Court on East Main Street.

A few logistics worth knowing upfront: Bayview Ave closes starting at 9:15 AM, and the road down to the marina can get backed up. Give yourself real time to get in. Packet pickup the day before is available at Shandon Court, which is the smarter option for anyone who doesn’t want to deal with race morning parking.

What to Know:
β€’ Bayview Ave closes at 9:15 AM. Arrive early, especially if you’re driving all the way to the marina. Seriously, plan for this.
β€’ Pre-race packet pickup is available Saturday, April 25 from 3-5 PM at Shandon Court, 115 East Main St., East Islip.
β€’ Day-of registration and packet pickup run 7:00-9:00 AM at the marina.
β€’ Cash prizes: $500/$300/$200 for top 3 overall M/F, $100 for top masters M/F.
β€’ All 4-mile finishers receive a medal. Age group awards go from 8-12 through 80+.
β€’ Strollers are allowed but require a paper form at the marina and must start at the back. Dogs are discouraged at this event.
β€’ Post-race party with live music at Shandon Court immediately following the race. Also: raffle.

Details

Location Details
Start and finish at East Islip Marina Park, 333 Bayview Ave, East Islip, NY 11730. USATF certified flat 4-mile route through the surrounding neighborhood, with a scenic start and finish on the Great South Bay. Bayview Ave closes at approximately 9:15 AM; allow extra time to arrive and park.
Bib Pickup
Pre-race pickup: * Saturday, April 25, 3:00-5:00 PM at Shandon Court, 115 East Main St., East Islip, NY 11730 Race day: 7:00-9:00 AM at East Islip Marina, 333 Bayview Ave. Register at least 3 weeks in advance for a personalized bib.
Parking / Transit
Parking at East Islip Marina, 333 Bayview Ave (go all the way to the end of Bayview). Road closes at 9:15 AM, so you need to be in before then. Residents on the course are asked to park in their driveways. Budget extra time; the road in backs up.
Amenities & Features
Kids & Family
Kids Fun Run
Perks & Experience
Finisher MedalPrize MoneyShirt IncludedUSATF Certified
Race Divisions Offered
Age Group Awards