The 2026 CT123 (200K) will take place on April 4, 2026, in East Thompson, United States. This unique ultramarathon, known as the CT123 Run Across CT Ultramarathon, is a 123-mile (200K) mixed-terrain event that traverses through Eastern Connecticut, starting at the Eastern Connecticut trailhead and finishing at the Wakeman Boys & Girls Club in Southport. The route combines both trail and road surfaces, offering a challenging test of endurance and mental strength. With an expected high of 58°F and low of 42°F on race day, participants can anticipate a moderately cool and dry environment, with minimal chance of precipitation. The race features 11 aid stations spaced roughly 10 miles apart, with mandatory check-ins at each station to ensure safety and compliance.
What distances are available for this event?
→Solo Venture: 62 miles (100K) or 123 miles (200K)
→Team Relay: 123 miles (200K) with 3–6 person teams
What are the key course details for the 2026 CT123 (200K)?
→Total Distance: 123 miles (200K) for the full event
→Final cutoff: Sunday 8PM at mile 123, Wakeman Boys & Girls Club, Southport, CT
What aid stations are available during the race?
→11 aid stations, approximately 10 miles apart
→Offerings include water, electrolytes, coffee, fruit, PB&J, pretzels, chips, and hot food
What is the race day schedule for the 2026 CT123 (200K)?
→Saturday
• 6AM: Check-in opens
• 8AM: All distances start
→Sunday
• 2:30AM: Mile 63 cutoff (Portland Rec Plex)
• 8PM: Final cutoff at Finish Line (Southport, CT)
What are the rules for crew, spectators, and pacers?
→Crew/Spectators: Vehicle strongly recommended. Limited access in first 57 miles. Must follow CT DEEP parking guidelines. Absolutely NO driving while active racer is in vehicle = immediate disqualification. Meeting only permitted at designated spots listed in the Racer Guide.
→Pacers (Solo Racers Only): Allowed starting at mile 22 (from aid stations onward). No fee, but pacers must sign waiver and complete questionnaire. Notify race staff in advance with pacer details.
→Relay Teams: No pacers permitted. One active runner at a time; active runner must check in/out at all aid stations and report status of all team members.
What are the registration policies for the 2026 CT123 (200K)?
→Refunds: No refunds for CT123 2025.
→Rollovers: Deferral to future year available upon request. Email: evantitusfitness@gmail.com
