December 21
Lake Norman Elf Classic HM/5K, Mooresville, 7:45 a.m., runsignup.com. Live & Virtual.
Pilot Mtn Goat, 7m/3m trail, Pinnacle, 10 a.m., runsignup.com by 12/18.
December 21-22
7th Oakwood24, 24H/12H Relay, 50K/26.2m/13.1m/5K, Oakwood Cemetery, Raleigh, 8 am ultrasignup.com by 12/20.
December 28
Carolina Beach SP HM/5K trail, Carolina Beach, 8 a.m., runsignup.com.
December 29
Last Mile, 6m/4m/2m, Lake Crabtree CP, Morrisville, 8 a.m., runsignup.com. Live & Virtual.
January 4
Frosty Fifty 12.5K/25K/ 50K, 50K Trail Relay, Salem Lake, Winston-Salem, 8 a.m., runsignup.com by 12/31.
January 11
20th Little River Trail Run 10m/7K, Rougemont, 9 a.m., runsignup.com.
Bear Creek Trailathon, Winter Endurance Challenge, 12H, Robbins, 9 a.m., runsignup.com.
5th Mangum M/HM Ellerbe, 7:30 a.m., runsignup.com.
January 17
Southern Tour Ultra 50M/ 50K trail, Wilmington, 6:30 a.m., runsignup.com.
Charlotte Running Co. Trail Run 13/9/4m, Anne Springs Close Greenway, Charlotte, 8:30 a.m., raceroster.com.
January 18
4th Mount Afton Challenge 2 HR Run, Concord, 8 a.m., runsignup.com.
Tsali Ultra 50K/30K/8K trail, Almond, 8 a.m., runsignup.com.
Whiskey Tango Foxtrot HM /5K, Northeast Park, Gibsonville, 9:30 a.m., runsignup.com.
January 19
Occoneechee Speedway Relay, 2/4-person, 13.5m, Hillsborough, 1 pm, runsignup.com.
January 25
UGTBGrind’n Trail 10m (new course)/5m, Harris Lake, New Hill, 9 a.m., fsseries.com.
47 Miles of HOPE, 5K/10K /46m, Winston-Salem, 11 a.m., runsignup.com.
17th Asheville Hot Chocolate HM/10K/5K, Isaac Dickson Elementary, 7:30 a.m., raceroster.com.
Viking Dash 10K/5K, Hogan Stone Park, Pleasant Garden, 10 a.m., runsignup.com.
January 26
Occoneechee Mountain Challenge, 10m trail, Historic Speedway, Hillsborough, 9 a.m., runsignup.com.