calendar_today 17 Sep, 2026 – 20 Sep, 2026
directions_bike Cycling
language Official Website
sell $40.00 – $60.00
New Jersey Randonneurs' "GS400K/1000K" is a cloverleaf event based out of the East Windsor Holiday Inn near Princeton, in the middle of the state.
Day One is a very flat, skinny 400K loop down through the cranberry bogs and blueberry farms of the Pine Barrens to Cape May, in the southeast corner of the state, and back.
Day Two is a moderately hilly, circular 300K loop, northeast to the Jersey Shore, where you can view Manhattan from the highest natural elevation on the Atlantic seaboard from Maine to the Yucatan, then south along the highest concentration of ocean boardwalks in the US, and back.
Day Three is a long, narrow 300K loop south, through the Pine Barrens to the Philly suburbs in the southwest corner of the state and back.
This is an unsupported ride. There is no rider limit, but dependent on availability at the start/finish hotel (or one of the several nearby).
Randonneuring—non-competitive, long-distance cycling, where you follow a pre-planned route and attempt to finish within a set time-limit—is a great way to test your endurance, navigational skills, and fortitude.
The route can viewed at https://ridewithgps.com/routes/47817242
Please Note: It is possible for riders to be out on the route beyond sunset. For those riders, lighting and reflective gear are required.
Please refer to the Rules for Lighting and Guidelines on Reflectivity
The full Randonneurs USA Rules for Riders may be found here.
Thurs - Sept 17 - 6:00 am: START!
Fri - Sept 18 - 9:00 am: Cut-Off Time for an official finish of the 400K (27-hr limit)
Sunday - Sept 20 - 9:00 am: Cut-Off Time for an official finish of the 1000K (75-hr limit)
Sep 17, 2026
Distance — 1000K
Type — Cycling
27 days remaining
$60.00
Sep 17, 2026
Distance — 400K
Type — Cycling
27 days remaining
$40.00
These values represent the 3-year monthly averages for September in East Windsor.
Learn more about the host city, East Windsor.
East Windsor is a township in Mercer County, in the U.S. state of New Jersey. Located at the cross-roads between the Delaware Valley region to the southwest and the Raritan Valley region to the northeast, the township is an outer-ring suburb of New York City in the New York Metropolitan area, as defined by the United States Census Bureau, but directly borders the Philadelphia metropolitan area and is part of the Federal Communications Commission's Philadelphia Designated Market Area. Since East Windsor is situated at the confluence of several major highways that serve both the major cities of New York City and Philadelphia, and even the local commercial hubs of nearby Freehold, Princeton, and the state capital of Trenton, the community has been a longtime residential, commercial, and industrial hub in the heart of Central Jersey.
Read more launchRead what other athletes have to say about their experience at the Garden State 400K/1000K 2026.
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