Events
Race Directors

Ultra Running Events in Connecticut

All 50 KM 50 Miles 100 KM 100 Miles 6 Hours 12 Hours 24 Hours

Upcoming Events

Date Event City Distances
07/11/26 The Revolution Redding 6 Hours , 12 Hours
08/15/26 Shenipsit Striders 50th Fatass Tolland 8 Hours
09/12/26 The Cross-Connecticut Run for Mental Health Awareness West Suffield 56 Miles
09/13/26 Macedonia Trail Race Kent 50 KM
10/03/26 Forbidden Forest 30 Hour Ultra Run Stratford 30 Hours
10/18/26 Bimblers Bluff Guilford 50 KM
11/02/26 8 Hours at the Farm Brookfield 4 Hours , 8 Hours
11/14/26 Roxbury Marathon Roxbury 50 KM
12/05/26 Tower Tag Challenge Hamden 4 Hours , 8 Hours
03/20/27 Enchanted Forest Ultra Run Stratford 6 Hours
04/03/27 Run Across CT East Thompson 62 Miles , 123 Miles
04/04/27 Sleeping Giant Trail Runs Hamden 50 KM
04/17/27 Traprock 50 Simsbury 50 KM
04/25/27 Jack Bristol Lake Waramaug Ultra Races New Preston 50 KM , 50 Miles , 100 KM
05/15/27 Forgotten Forest Ultra Run Stratford 9 Hours

Past Events

Date Event City Distances
06/27/26 Brooksvale 12-Hour Hamden 6 Hours , 12 Hours
06/27/26 Centurion Ultra Trail Event Stratford 24 Hours , 30 Hours , 33 Hours , 100 Miles
06/13/26 Ansonia Six Hour Trail Run Ansonia 6 Hours , 6 Hours
06/06/26 IronHike Mohawk Mountain Spring 2026 Cornwall 12 Hours , 24 Hours , 48 Hours , 72 Hours , 84 Hours
06/04/26 IronHike Endurance Series - Mohawk Mountain Cornwall 28 Miles , 43 Miles , 61 Miles , 152 Miles
05/16/26 Run Ragged Last One Standing Berlin Backyard
05/16/26 Camp Challenge Ashford 6 Hours
05/03/26 The Blue 2 Blue Challenge New Haven 50 KM
02/07/26 Frozen Heart 900 Rockfall 15 Hours
12/28/25 The West Rock Winter Fat Ass Extravaganza Hamden 8 Hours
11/22/25 CT Trailmixers Fall Fling 400 Southington 6.33 Hours
10/04/25 CT Donut Run West Hartford 31.5 Miles , 50 KM
10/02/25 IronHike Endurance Series - Fall - Mohawk Mountain Cornwall 28 Miles , 43 Miles , 61 Miles
05/10/25 CT Trailmixers Spring Fling 600 Southington 10 Hours
09/28/24 Tunxis Trail Ultramarathon Burlington 32 Miles , 60 KM
09/22/24 Angevine Farm Trail Festival Warren 8 Hours , 50 KM
10/01/23 NipMuck Trail Marathon Ashford 35 Miles , 40 Miles
06/05/23 New England Series: Day 1 Simbury 50 KM
04/09/22 Ledyard Mini-Loop Ledyard 8 Hours
10/16/21 Mohawk Mountain Race Cornwall 8 Hours
09/26/21 8 Hours at the Brewery New Milford 4 Hours , 8 Hours
10/24/20 The Pachaug Trail Runs Voluntown 50 KM , 50 Miles
05/16/20 Kettletown State Park Challenge Southington 50 KM
08/03/19 XTERRA Northeast Trail Run Series - Steep Rock Washington Depot 50 KM , 50 KM , 50 Miles , 50 Miles
03/24/18 XTERRA Northeast Trail Run Series - Shepaug Run Raiser Bridgewater 50 KM , 50 Miles
09/27/15 Trail 2 Trail Series at Chatfield Hollow State Park 50K Killingworth 50 KM

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Sparks Backyard Ultra
Sparks, NV - 23 finishers
24 Hours | 12 Hours | 6 Hours | Backyard
Schuetzen Nein! Hour Endurance Run
Davenport, IA - 70 finishers
9 Hours
Summer Solstice Endurance Event
Baxter, MN - 8 finishers
15.82 Hours
Broken Arrow Skyrace
Olympic Valley, CA - 552 finishers
46 KM
Niagara Ultra
Niagara On The Lake, ON - 205 finishers
50 Miles | 50 KM
Strawberry Fields Forever
North Bonneville, WA - 119 finishers
100 Miles | 100 KM | 50 KM
Lowells Loop
Pleasant Hill, OR - 9 finishers
Backyard
San Juan Solstice
Lake City, CO - 239 finishers
50 Miles
Centurion Ultra Trail Event
Stratford, CT - 39 finishers
33 Hours
The Yeti 100 Mile Endurance Run-Washingt...
North Bend, WA - 87 finishers
100 Miles | 100 KM
View All Results