Xcelsior Marathon

JUN
7
2026
A two-day USATF-sanctioned race weekend in New Jersey and New York featuring lap-based flat, paved courses with certified full marathons, single aid stations at each finish, and specific park entrance instructions.
Sun 7 Jun 2026
26 miles 13 miles 3 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Bi-State Challenge - STAR Racing

The Bi-State Challenge is a two-day set of USATF-sanctioned races held in New Jersey and New York on June 6 and 7, 2026. Full marathon courses carry USATF certification: Saddle River County Park (NJ) USATF Certificate #NJ20023JLW and Rockland Lake State Park (NY) USATF Certificate #NY21001JRG. All courses are described as flat and paved with scenic views of the Saddle River and Rockland Lake.

Saddle River County Park, Rochelle Park, NJ: one full lap is about 2 miles. The course uses repeated laps and includes a single aid station at the finish line offering hydration and nourishment. Note that the Lotz Lane entrance is closed; enter via Railroad Avenue. Distances:

  • Full Marathon: 13 full laps plus 0.2 miles
  • Half Marathon: 6 full laps plus 1.1 miles
  • 5K: 1 full lap plus 1.1 miles

Rockland Lake State Park, Valley Cottage, NY - Parking Lot #5: one full lap is 2.935 miles. The course uses repeated laps and includes a single aid station at the finish line offering hydration and nourishment. Enter the park from the south entrance on Lake Road. Distances: Visit the organization's website for the most recent information.

  • Full Marathon: 8 full laps plus 2.72 miles
  • Half Marathon: 4 full laps plus 1.36 miles
  • 5K: 1 full lap plus 0.16 miles
26 mi
Full Marathon
13 mi
Half Marathon
3 mi
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.