Ultramarathons October 2026

Endurance Grid lists 47 ultramarathons in October 2026 across 21 states.

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Showing 47 events

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October 2026 Ultra Races

47 upcoming Ultra races in October.

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Answer the Bell Ultra Trail Marathon - Full (Backyard Ultra Format) - 100+ Miles | 50,400' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Everest / 29029 Everesting Ultra Trail Marathon - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Everest / 29029 Everesting Ultra Trail Marathon Relay - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Olympus Mons Ultra Trail Marathon - powered by Skratch Labs ® - 152+ Miles | 72,590' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay - powered by Skratch Labs ® - 152+ Miles | 72,590' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Running

IronHike Mohawk Mountain Fall 2026

46 Great Hollow Road, Mohawk Mtn Ski Area, Cornwall, CT

100K · 100 Mile · Ultra

Avg 70° / 44°

Oct

2–4

Fri–Sun

Ultra

Iron Hike - Fall Denali Ultra Trail Marathon - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

2–4

Fri–Sun

Ultra

Iron Hike - Fall Denali Ultra Trail Marathon Relay - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

Sat

Running

Night Owl 5k, 10k and the 6 hour shuffle

Lake Elmo Park Reserve 1515 Keats Ave N, Lake Elmo, MN

5K · 10K

Avg 64° / 44°·934 ft city elevation

Avg 64° / 44°934 ft city elevation

Oct

Sat

Ultra

MIDNIGHT RECON

Fayetteville Farmer's Market & Historic Square, Fayetteville, AR

Ultra

Avg 76° / 53°·1,246 ft city elevation

Avg 76° / 53°1,246 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Bear Lake Ultra

3409 5 Lakes Rd, Lapeer, MI

Avg 67° / 44°·835 ft city elevation

Avg 67° / 44°835 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Answer the Bell Ultra Trail Marathon - Basic (Backyard Ultra Format) - 28+ Miles | 14,400'+ Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Double Kuwohi Trail Marathon Plus - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Double Kuwohi Trail Marathon Plus Relay - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

Sun

Running

Kettle Cooker Trail Race

50 W Christine Road, Nottingham, PA

8K / 5 Mile · 50K

Avg 69° / 49°·447 ft city elevation

Avg 69° / 49°447 ft city elevation

Oct

Sun

Running

Heritage 50k & Half-Marathon

Heritage Park, Adrian, MI

Half Marathon · 50K

Avg 69° / 44°·756 ft city elevation

Avg 69° / 44°756 ft city elevation

Oct

9–11

Fri–Sun

Ultra

Indiana Trail 100

2355 E 75 S, Albion, IN

50 Mile · 100 Mile · Ultra

Avg 66° / 44°·898 ft city elevation

Avg 66° / 44°898 ft city elevation

Oct

Sat

Ultra

The Devils Race Track Backyard Ultra

10130 Spragins Hollow Rd NW, Huntsville, AL

Avg 78° / 54°·624 ft city elevation

Avg 78° / 54°624 ft city elevation

Oct

Sat

Running

Ruth Anderson Memorial Endurance Run

Lake Merced Blvd Parking Lot (North), San Francisco, CA

50K · 50 Mile

Avg 71° / 55°·43 ft city elevation

Avg 71° / 55°43 ft city elevation

Oct

Sat

Running

Suffer Better 10th Annual Fall Trail Runs

Staunton State Park, Pine, CO

50K

Avg 61° / 26°·8,109 ft city elevation

Avg 61° / 26°8,109 ft city elevation

Oct

Sat

Running

Le Grizz Ultramarathon & Relay

Big Creek Outdoor Education Center, Polebridge, MT

5K · 15K · 50 Mile

Avg 58° / 27°·4,014 ft city elevation

Avg 58° / 27°4,014 ft city elevation

Oct

Sat

Running

CanLake Ultras

Finger Lakes Community College, Canandaigua, NY

50K · 50 Mile

Avg 63° / 45°·775 ft city elevation

Avg 63° / 45°775 ft city elevation

Oct

Sat

Ultra

Ridge Creek Run Club 12 Hour Ultra

3018 Ridge Creek Drive, Dinuba, CA

Avg 80° / 54°·329 ft city elevation

Avg 80° / 54°329 ft city elevation

Oct

Sat

Ultra

Toughest Last Man Standing Utah (Tushar Mountains)

150 S W Village Cir, Beaver, UT

Avg 88° / 69°·5,967 ft city elevation

Avg 88° / 69°5,967 ft city elevation

Oct

Sat

Swimming

Unity Beach Swim - Aquathlon & Run Training Races (Oct 10th 2026)

15100 Gulf Blvd Maderia Beach, Saint Petersburg, FL

Avg 86° / 72°·24 ft city elevation

Avg 86° / 72°24 ft city elevation

Oct

10–11

Sat–Sun

Ultra

Anderson Lake Backyard Ultra

Anderson Lake West State Forest Campground, Gwinn, MI

100 Mile

Avg 56° / 37°·1,153 ft city elevation

Avg 56° / 37°1,153 ft city elevation

Oct

10–11

Sat–Sun

Running

Wolverine State 100

101 E Lake St, Petoskey, MI

50K · 100K · 100 Mile

Avg 59° / 41°·839 ft city elevation

Avg 59° / 41°839 ft city elevation

Oct

10–11

Sat–Sun

Ultra

HELIOS 6/12/20 HOUR ULTRA

S104 W38754 County Rd NN, Eagle, WI

Avg 63° / 42°·933 ft city elevation

Avg 63° / 42°933 ft city elevation

Oct

16–17

Fri–Sat

Ultra

BadgerPalooza

870 W Malaga Road, Williamstown, NJ

Ultra

Avg 67° / 45°·139 ft city elevation

Avg 67° / 45°139 ft city elevation

Oct

16–20

Fri–Tue

Running

Little Rooster Run

4476 US-127 Glencoe, KY

5K · 100 Mile

Avg 67° / 42°·677 ft city elevation

Avg 67° / 42°677 ft city elevation

Oct

Sat

Running

Tecumseh Trail Challenge

775 Yellowwood Lake Rd, Nashville, IN

8 Mile · Half Marathon · Marathon · 50K

Avg 66° / 44°·822 ft city elevation

Avg 66° / 44°822 ft city elevation

Oct

Sat

Ultra

Ȟaȟá Wakpádaŋ Loopet Loppet

1221 Theodore Wirth Parkway, Minneapolis, MN

Avg 55° / 40°·820 ft city elevation

Avg 55° / 40°820 ft city elevation

Oct

Sat

Running

Indian Creek Trail Runs

2499 Pine Creek Rd, Sedalia, CO

Ultra

Avg 64° / 35°·8,061 ft city elevation

Avg 64° / 35°8,061 ft city elevation

Oct

Sat

Running

Sinnemahone Ultra Trail Run Sponsored by Keystone Rural Health Consortia

Cameron County Chamber of Commerce, Emporium, PA

50K

Avg 62° / 39°·1,044 ft city elevation

Avg 62° / 39°1,044 ft city elevation

Oct

Sat

Running

Sadlers Creek Stumble (32 Hour - 26.2 - 13.1 - 10k)

940 Sadlers Creek Rd, Anderson, SC

10K · Half Marathon · Marathon · 100 Mile

Avg 73° / 51°·749 ft city elevation

Avg 73° / 51°749 ft city elevation

Oct

Sat

Running

Galveston Ultra Trail

E Beach Dr, Galveston, TX

1K · 1 Mile · 5K · Half Marathon · 50K

Avg 82° / 68°·-2 ft city elevation

Avg 82° / 68°-2 ft city elevation

Oct

Sat

Running

Sandhills Running "Sasquatch 4-Hour 1-Mile Repeat" and "Sasquatch 5K"

555 E. Connecticut Ave, Southern Pines, NC

1 Mile · 5K

Avg 72° / 49°·427 ft city elevation

Avg 72° / 49°427 ft city elevation

Oct

Sat

Ultra

Minnie Ha Ha 6 & 12 Hour Endurance Runs

801 Old Gravois Road, St. Louis, MO

Avg 69° / 50°·471 ft city elevation

Avg 69° / 50°471 ft city elevation

Oct

17–18

Sat–Sun

Running

Lake Hodges Trail Festival

Piedras Pintadas Trailhead, San Diego, CA

1 Mile · 5K · 10K · 15K · 50K · Olympic

Avg 75° / 61°·352 ft city elevation

Avg 75° / 61°352 ft city elevation

Oct

17–18

Sat–Sun

Ultra

HKY 100 Mile Ultra Trail Race

2500 Clement Blvd. NW, Hickory, NC

100 Mile

Avg 70° / 48°·1,062 ft city elevation

Avg 70° / 48°1,062 ft city elevation

Oct

Sun

Running

CITY TO SKY

Dornblaser-Lewis and Clark Stadium – University of Montana, Missoula, MT

Ultra

Avg 55° / 33°·3,168 ft city elevation

Avg 55° / 33°3,168 ft city elevation

Oct

Sat

Running

Hot Mess Trail Races

789 Parvin Mill Road, Pittsgrove, NJ

4 Mile · Half Marathon

Avg 65° / 44°

Oct

Sat

Running

Prisoner of War Trail Race (50k - 25k - 8mi)

450 Croft State Park Road, Spartanburg, SC

8 Mile · 50K

Avg 72° / 46°·773 ft city elevation

Avg 72° / 46°773 ft city elevation

Oct

Sat

Ultra

Valley and Victory 14 Hour Ultra

398 County Road 4280, Decatur, TX

50 Mile

Avg 76° / 51°·1,066 ft city elevation

Avg 76° / 51°1,066 ft city elevation

Oct

Sat

Ultra

Andy's Backyard Ultra

Teventrails - Earlysville, VA

Avg 68° / 45°·579 ft city elevation

Avg 68° / 45°579 ft city elevation

Oct

Sat

Ultra

Among the Trees

S57 W35510 Co Road ZZ, Dousman, WI

50K · 100K

Avg 53° / 34°·866 ft city elevation

Avg 53° / 34°866 ft city elevation

Oct–Dec

31–6

Sat–Sun

Running

Jackson County Ultras

Pyoca Camp and Retreat Center, Inc., 886 E County Rd 100 S, Brownstown, IN

1 Mile · 10 Mile · 50K · 100K

Avg 61° / 38°·617 ft city elevation

Avg 61° / 38°617 ft city elevation

Frequently Asked Questions (FAQs)

What ultramarathons are happening in October 2026?+

Endurance Grid's Race Calendar lists 47 upcoming ultramarathons in October 2026 across 21 states in the US.

Which states have the most ultramarathons in October 2026?+

The states with the most ultramarathons in October 2026 are Connecticut, Michigan, Indiana, California, Minnesota, and Wisconsin.

How current is this October ultramarathons calendar?+

This page refreshes every day and always shows the next October, so the ultramarathons coming up never go stale.

Filter by

Showing 47 events

▾

October 2026 Ultra Races

47 upcoming Ultra races in October.

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Answer the Bell Ultra Trail Marathon - Full (Backyard Ultra Format) - 100+ Miles | 50,400' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Everest / 29029 Everesting Ultra Trail Marathon - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Everest / 29029 Everesting Ultra Trail Marathon Relay - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Olympus Mons Ultra Trail Marathon - powered by Skratch Labs ® - 152+ Miles | 72,590' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Ultra

Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay - powered by Skratch Labs ® - 152+ Miles | 72,590' Elevation | 84-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 70° / 44°·674 ft city elevation

Avg 70° / 44°674 ft city elevation

Oct

1–4

Thu–Sun

Running

IronHike Mohawk Mountain Fall 2026

46 Great Hollow Road, Mohawk Mtn Ski Area, Cornwall, CT

100K · 100 Mile · Ultra

Avg 70° / 44°

Oct

2–4

Fri–Sun

Ultra

Iron Hike - Fall Denali Ultra Trail Marathon - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

2–4

Fri–Sun

Ultra

Iron Hike - Fall Denali Ultra Trail Marathon Relay - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Ultra

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

Sat

Running

Night Owl 5k, 10k and the 6 hour shuffle

Lake Elmo Park Reserve 1515 Keats Ave N, Lake Elmo, MN

5K · 10K

Avg 64° / 44°·934 ft city elevation

Avg 64° / 44°934 ft city elevation

Oct

Sat

Ultra

MIDNIGHT RECON

Fayetteville Farmer's Market & Historic Square, Fayetteville, AR

Ultra

Avg 76° / 53°·1,246 ft city elevation

Avg 76° / 53°1,246 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Bear Lake Ultra

3409 5 Lakes Rd, Lapeer, MI

Avg 67° / 44°·835 ft city elevation

Avg 67° / 44°835 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Answer the Bell Ultra Trail Marathon - Basic (Backyard Ultra Format) - 28+ Miles | 14,400'+ Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

100K

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Double Kuwohi Trail Marathon Plus - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

3–4

Sat–Sun

Ultra

Iron Hike - Fall Double Kuwohi Trail Marathon Plus Relay - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Mohawk Mountain Ski Area, Cornwall, CT

Avg 69° / 43°·674 ft city elevation

Avg 69° / 43°674 ft city elevation

Oct

Sun

Running

Kettle Cooker Trail Race

50 W Christine Road, Nottingham, PA

8K / 5 Mile · 50K

Avg 69° / 49°·447 ft city elevation

Avg 69° / 49°447 ft city elevation

Oct

Sun

Running

Heritage 50k & Half-Marathon

Heritage Park, Adrian, MI

Half Marathon · 50K

Avg 69° / 44°·756 ft city elevation

Avg 69° / 44°756 ft city elevation

Oct

9–11

Fri–Sun

Ultra

Indiana Trail 100

2355 E 75 S, Albion, IN

50 Mile · 100 Mile · Ultra

Avg 66° / 44°·898 ft city elevation

Avg 66° / 44°898 ft city elevation

Oct

Sat

Ultra

The Devils Race Track Backyard Ultra

10130 Spragins Hollow Rd NW, Huntsville, AL

Avg 78° / 54°·624 ft city elevation

Avg 78° / 54°624 ft city elevation

Oct

Sat

Running

Ruth Anderson Memorial Endurance Run

Lake Merced Blvd Parking Lot (North), San Francisco, CA

50K · 50 Mile

Avg 71° / 55°·43 ft city elevation

Avg 71° / 55°43 ft city elevation

Oct

Sat

Running

Suffer Better 10th Annual Fall Trail Runs

Staunton State Park, Pine, CO

50K

Avg 61° / 26°·8,109 ft city elevation

Avg 61° / 26°8,109 ft city elevation

Oct

Sat

Running

Le Grizz Ultramarathon & Relay

Big Creek Outdoor Education Center, Polebridge, MT

5K · 15K · 50 Mile

Avg 58° / 27°·4,014 ft city elevation

Avg 58° / 27°4,014 ft city elevation

Oct

Sat

Running

CanLake Ultras

Finger Lakes Community College, Canandaigua, NY

50K · 50 Mile

Avg 63° / 45°·775 ft city elevation

Avg 63° / 45°775 ft city elevation

Oct

Sat

Ultra

Ridge Creek Run Club 12 Hour Ultra

3018 Ridge Creek Drive, Dinuba, CA

Avg 80° / 54°·329 ft city elevation

Avg 80° / 54°329 ft city elevation

Oct

Sat

Ultra

Toughest Last Man Standing Utah (Tushar Mountains)

150 S W Village Cir, Beaver, UT

Avg 88° / 69°·5,967 ft city elevation

Avg 88° / 69°5,967 ft city elevation

Oct

Sat

Swimming

Unity Beach Swim - Aquathlon & Run Training Races (Oct 10th 2026)

15100 Gulf Blvd Maderia Beach, Saint Petersburg, FL

Avg 86° / 72°·24 ft city elevation

Avg 86° / 72°24 ft city elevation

Oct

10–11

Sat–Sun

Ultra

Anderson Lake Backyard Ultra

Anderson Lake West State Forest Campground, Gwinn, MI

100 Mile

Avg 56° / 37°·1,153 ft city elevation

Avg 56° / 37°1,153 ft city elevation

Oct

10–11

Sat–Sun

Running

Wolverine State 100

101 E Lake St, Petoskey, MI

50K · 100K · 100 Mile

Avg 59° / 41°·839 ft city elevation

Avg 59° / 41°839 ft city elevation

Oct

10–11

Sat–Sun

Ultra

HELIOS 6/12/20 HOUR ULTRA

S104 W38754 County Rd NN, Eagle, WI

Avg 63° / 42°·933 ft city elevation

Avg 63° / 42°933 ft city elevation

Oct

16–17

Fri–Sat

Ultra

BadgerPalooza

870 W Malaga Road, Williamstown, NJ

Ultra

Avg 67° / 45°·139 ft city elevation

Avg 67° / 45°139 ft city elevation

Oct

16–20

Fri–Tue

Running

Little Rooster Run

4476 US-127 Glencoe, KY

5K · 100 Mile

Avg 67° / 42°·677 ft city elevation

Avg 67° / 42°677 ft city elevation

Oct

Sat

Running

Tecumseh Trail Challenge

775 Yellowwood Lake Rd, Nashville, IN

8 Mile · Half Marathon · Marathon · 50K

Avg 66° / 44°·822 ft city elevation

Avg 66° / 44°822 ft city elevation

Oct

Sat

Ultra

Ȟaȟá Wakpádaŋ Loopet Loppet

1221 Theodore Wirth Parkway, Minneapolis, MN

Avg 55° / 40°·820 ft city elevation

Avg 55° / 40°820 ft city elevation

Oct

Sat

Running

Indian Creek Trail Runs

2499 Pine Creek Rd, Sedalia, CO

Ultra

Avg 64° / 35°·8,061 ft city elevation

Avg 64° / 35°8,061 ft city elevation

Oct

Sat

Running

Sinnemahone Ultra Trail Run Sponsored by Keystone Rural Health Consortia

Cameron County Chamber of Commerce, Emporium, PA

50K

Avg 62° / 39°·1,044 ft city elevation

Avg 62° / 39°1,044 ft city elevation

Oct

Sat

Running

Sadlers Creek Stumble (32 Hour - 26.2 - 13.1 - 10k)

940 Sadlers Creek Rd, Anderson, SC

10K · Half Marathon · Marathon · 100 Mile

Avg 73° / 51°·749 ft city elevation

Avg 73° / 51°749 ft city elevation

Oct

Sat

Running

Galveston Ultra Trail

E Beach Dr, Galveston, TX

1K · 1 Mile · 5K · Half Marathon · 50K

Avg 82° / 68°·-2 ft city elevation

Avg 82° / 68°-2 ft city elevation

Oct

Sat

Running

Sandhills Running "Sasquatch 4-Hour 1-Mile Repeat" and "Sasquatch 5K"

555 E. Connecticut Ave, Southern Pines, NC

1 Mile · 5K

Avg 72° / 49°·427 ft city elevation

Avg 72° / 49°427 ft city elevation

Oct

Sat

Ultra

Minnie Ha Ha 6 & 12 Hour Endurance Runs

801 Old Gravois Road, St. Louis, MO

Avg 69° / 50°·471 ft city elevation

Avg 69° / 50°471 ft city elevation

Oct

17–18

Sat–Sun

Running

Lake Hodges Trail Festival

Piedras Pintadas Trailhead, San Diego, CA

1 Mile · 5K · 10K · 15K · 50K · Olympic

Avg 75° / 61°·352 ft city elevation

Avg 75° / 61°352 ft city elevation

Oct

17–18

Sat–Sun

Ultra

HKY 100 Mile Ultra Trail Race

2500 Clement Blvd. NW, Hickory, NC

100 Mile

Avg 70° / 48°·1,062 ft city elevation

Avg 70° / 48°1,062 ft city elevation

Oct

Sun

Running

CITY TO SKY

Dornblaser-Lewis and Clark Stadium – University of Montana, Missoula, MT

Ultra

Avg 55° / 33°·3,168 ft city elevation

Avg 55° / 33°3,168 ft city elevation

Oct

Sat

Running

Hot Mess Trail Races

789 Parvin Mill Road, Pittsgrove, NJ

4 Mile · Half Marathon

Avg 65° / 44°

Oct

Sat

Running

Prisoner of War Trail Race (50k - 25k - 8mi)

450 Croft State Park Road, Spartanburg, SC

8 Mile · 50K

Avg 72° / 46°·773 ft city elevation

Avg 72° / 46°773 ft city elevation

Oct

Sat

Ultra

Valley and Victory 14 Hour Ultra

398 County Road 4280, Decatur, TX

50 Mile

Avg 76° / 51°·1,066 ft city elevation

Avg 76° / 51°1,066 ft city elevation

Oct

Sat

Ultra

Andy's Backyard Ultra

Teventrails - Earlysville, VA

Avg 68° / 45°·579 ft city elevation

Avg 68° / 45°579 ft city elevation

Oct

Sat

Ultra

Among the Trees

S57 W35510 Co Road ZZ, Dousman, WI

50K · 100K

Avg 53° / 34°·866 ft city elevation

Avg 53° / 34°866 ft city elevation

Oct–Dec

31–6

Sat–Sun

Running

Jackson County Ultras

Pyoca Camp and Retreat Center, Inc., 886 E County Rd 100 S, Brownstown, IN

1 Mile · 10 Mile · 50K · 100K

Avg 61° / 38°·617 ft city elevation

Avg 61° / 38°617 ft city elevation