Staged on the Estrella Mountain Competitive Track, Coldwater Rumble offers six trail distances—100 miler, 100K, 60K, 40K, 10 miler, and 5 miler—so everyone from first-time trail runners to seasoned ultrarunners can toe the line. The 2026 edition takes place on January 17, 2026 in Goodyear, AZ, with courses winding through the Sierra Estrella foothills on rocky, rolling desert trails. The signature 100-mile race uses five 20-mile loops, while the shorter routes sample the same dramatic terrain with generous cutoff support. It’s the fifth stop in Aravaipa’s Desert Runner Trail Series and a winter favorite for PRs and buckle hunts alike.
Races
The Coldwater Rumble 5‑Mile 2026, organised by Aravaipa Running, begins at 8:45 AM on Saturday, 17 January 2026, starting at the Estrella Mountain Competitive Track, Goodyear, AZ. This beginner-friendly 5‑mile trail run allows participants to sample the desert course with less distance but plenty of character.
The Coldwater Rumble 10‑Mile 2026, hosted by Aravaipa Running, starts at 8:30 AM on 17 January 2026, from the Estrella Mountain Competitive Track, Goodyear, AZ. This challenging 10‑mile desert loop offers a fast yet scenic introduction to the rugged Sonoran terrain.
The Coldwater Rumble 40 K 2026, organised by Aravaipa Running, kicks off at 8:00 AM on Saturday, 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. This trail includes around 24 miles of rolling desert paths through the Sierra Estrella foothills—perfect for seasoned trail runners.
The Coldwater Rumble 60 K 2026, run by Aravaipa Running, begins at 7:30 AM on 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. Covering roughly 36.6 miles, this shorter ultra trails through scenic but rugged desert terrain with full race support and desert sustainability practices.
The Coldwater Rumble 100 K 2026, hosted by Aravaipa Running, starts on the same day at 7:15 AM from the Estrella Mountain Competitive Track, Goodyear, AZ. This ultra-distance event covers approximately 63.2 miles across the rugged desert course, offering challenging trails, live tracking, cupless options, and a festival finish.
The Coldwater Rumble 100‑Mile Ultra 2026, organised by Aravaipa Running, takes place on Saturday, 17 January 2026, starting at 7:00 AM from the Estrella Mountain Competitive Track in Estrella Mountain Regional Park, Goodyear, Arizona. This epic desert challenge features two 10‑mile loops followed by three 27‑mile loops through reworked trails of the Sierra Estrella foothills, with over 8,200 ft of elevation gain, cupless sustainability, aid stations, and finisher buckles for those under 32 hours.
Weather based on historical averages.
FAQs
What is the Coldwater Rumble 5 Mile?
How long is the Coldwater Rumble 5 Mile?
Where does the Coldwater Rumble 5 Mile take place?
What is the elevation gain of the Coldwater Rumble 5 Mile?
How can I prepare for the Coldwater Rumble 5 Mile?
How do I choose the right training plan for the Coldwater Rumble 5 Mile?
The Coldwater Rumble 5‑Mile 2026, organised by Aravaipa Running, begins at 8:45 AM on Saturday, 17 January 2026, starting at the Estrella Mountain Competitive Track, Goodyear, AZ. This beginner-friendly 5‑mile trail run allows participants to sample the desert course with less distance but plenty of character.
The Coldwater Rumble 5 Mile is 8km long.
The Coldwater Rumble 5 Mile takes place in Goodyear, AZ, USA.
The Coldwater Rumble 5 Mile elevation gain is 169 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 5 Mile?
The Coldwater Rumble 5‑Mile 2026, organised by Aravaipa Running, begins at 8:45 AM on Saturday, 17 January 2026, starting at the Estrella Mountain Competitive Track, Goodyear, AZ. This beginner-friendly 5‑mile trail run allows participants to sample the desert course with less distance but plenty of character.
How long is the Coldwater Rumble 5 Mile?
The Coldwater Rumble 5 Mile is 8km long.
Where does the Coldwater Rumble 5 Mile take place?
The Coldwater Rumble 5 Mile takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 5 Mile?
The Coldwater Rumble 5 Mile elevation gain is 169 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 5 Mile?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 5 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 10 Mile?
How long is the Coldwater Rumble 10 Mile?
Where does the Coldwater Rumble 10 Mile take place?
What is the elevation gain of the Coldwater Rumble 10 Mile?
How can I prepare for the Coldwater Rumble 10 Mile?
How do I choose the right training plan for the Coldwater Rumble 10 Mile?
The Coldwater Rumble 10‑Mile 2026, hosted by Aravaipa Running, starts at 8:30 AM on 17 January 2026, from the Estrella Mountain Competitive Track, Goodyear, AZ. This challenging 10‑mile desert loop offers a fast yet scenic introduction to the rugged Sonoran terrain.
The Coldwater Rumble 10 Mile is 16km long.
The Coldwater Rumble 10 Mile takes place in Goodyear, AZ, USA.
The Coldwater Rumble 10 Mile elevation gain is 279 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 10 Mile?
The Coldwater Rumble 10‑Mile 2026, hosted by Aravaipa Running, starts at 8:30 AM on 17 January 2026, from the Estrella Mountain Competitive Track, Goodyear, AZ. This challenging 10‑mile desert loop offers a fast yet scenic introduction to the rugged Sonoran terrain.
How long is the Coldwater Rumble 10 Mile?
The Coldwater Rumble 10 Mile is 16km long.
Where does the Coldwater Rumble 10 Mile take place?
The Coldwater Rumble 10 Mile takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 10 Mile?
The Coldwater Rumble 10 Mile elevation gain is 279 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 10 Mile?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 10 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 40km?
How long is the Coldwater Rumble 40km?
Where does the Coldwater Rumble 40km take place?
What is the elevation gain of the Coldwater Rumble 40km?
How can I prepare for the Coldwater Rumble 40km?
How do I choose the right training plan for the Coldwater Rumble 40km?
The Coldwater Rumble 40 K 2026, organised by Aravaipa Running, kicks off at 8:00 AM on Saturday, 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. This trail includes around 24 miles of rolling desert paths through the Sierra Estrella foothills—perfect for seasoned trail runners.
The Coldwater Rumble 40km is 40km long.
The Coldwater Rumble 40km takes place in Goodyear, AZ, USA.
The Coldwater Rumble 40km elevation gain is 572 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 40km?
The Coldwater Rumble 40 K 2026, organised by Aravaipa Running, kicks off at 8:00 AM on Saturday, 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. This trail includes around 24 miles of rolling desert paths through the Sierra Estrella foothills—perfect for seasoned trail runners.
How long is the Coldwater Rumble 40km?
The Coldwater Rumble 40km is 40km long.
Where does the Coldwater Rumble 40km take place?
The Coldwater Rumble 40km takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 40km?
The Coldwater Rumble 40km elevation gain is 572 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 40km?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 40km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 60km?
How long is the Coldwater Rumble 60km?
Where does the Coldwater Rumble 60km take place?
What is the elevation gain of the Coldwater Rumble 60km?
How can I prepare for the Coldwater Rumble 60km?
How do I choose the right training plan for the Coldwater Rumble 60km?
The Coldwater Rumble 60 K 2026, run by Aravaipa Running, begins at 7:30 AM on 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. Covering roughly 36.6 miles, this shorter ultra trails through scenic but rugged desert terrain with full race support and desert sustainability practices.
The Coldwater Rumble 60km is 60km long.
The Coldwater Rumble 60km takes place in Goodyear, AZ, USA.
The Coldwater Rumble 60km elevation gain is 924 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 60km?
The Coldwater Rumble 60 K 2026, run by Aravaipa Running, begins at 7:30 AM on 17 January 2026, at the Estrella Mountain Competitive Track, Goodyear, AZ. Covering roughly 36.6 miles, this shorter ultra trails through scenic but rugged desert terrain with full race support and desert sustainability practices.
How long is the Coldwater Rumble 60km?
The Coldwater Rumble 60km is 60km long.
Where does the Coldwater Rumble 60km take place?
The Coldwater Rumble 60km takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 60km?
The Coldwater Rumble 60km elevation gain is 924 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 60km?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 60km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 100km?
How long is the Coldwater Rumble 100km?
Where does the Coldwater Rumble 100km take place?
What is the elevation gain of the Coldwater Rumble 100km?
How can I prepare for the Coldwater Rumble 100km?
How do I choose the right training plan for the Coldwater Rumble 100km?
The Coldwater Rumble 100 K 2026, hosted by Aravaipa Running, starts on the same day at 7:15 AM from the Estrella Mountain Competitive Track, Goodyear, AZ. This ultra-distance event covers approximately 63.2 miles across the rugged desert course, offering challenging trails, live tracking, cupless options, and a festival finish.
The Coldwater Rumble 100km is 100km long.
The Coldwater Rumble 100km takes place in Goodyear, AZ, USA.
The Coldwater Rumble 100km elevation gain is 1569 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 100km?
The Coldwater Rumble 100 K 2026, hosted by Aravaipa Running, starts on the same day at 7:15 AM from the Estrella Mountain Competitive Track, Goodyear, AZ. This ultra-distance event covers approximately 63.2 miles across the rugged desert course, offering challenging trails, live tracking, cupless options, and a festival finish.
How long is the Coldwater Rumble 100km?
The Coldwater Rumble 100km is 100km long.
Where does the Coldwater Rumble 100km take place?
The Coldwater Rumble 100km takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 100km?
The Coldwater Rumble 100km elevation gain is 1569 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 100km?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 100km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 100 Mile?
How long is the Coldwater Rumble 100 Mile?
Where does the Coldwater Rumble 100 Mile take place?
What is the elevation gain of the Coldwater Rumble 100 Mile?
How can I prepare for the Coldwater Rumble 100 Mile?
How do I choose the right training plan for the Coldwater Rumble 100 Mile?
The Coldwater Rumble 100‑Mile Ultra 2026, organised by Aravaipa Running, takes place on Saturday, 17 January 2026, starting at 7:00 AM from the Estrella Mountain Competitive Track in Estrella Mountain Regional Park, Goodyear, Arizona. This epic desert challenge features two 10‑mile loops followed by three 27‑mile loops through reworked trails of the Sierra Estrella foothills, with over 8,200 ft of elevation gain, cupless sustainability, aid stations, and finisher buckles for those under 32 hours.
The Coldwater Rumble 100 Mile is 161km long.
The Coldwater Rumble 100 Mile takes place in Goodyear, AZ, USA.
The Coldwater Rumble 100 Mile elevation gain is 2408 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Coldwater Rumble 100 Mile?
The Coldwater Rumble 100‑Mile Ultra 2026, organised by Aravaipa Running, takes place on Saturday, 17 January 2026, starting at 7:00 AM from the Estrella Mountain Competitive Track in Estrella Mountain Regional Park, Goodyear, Arizona. This epic desert challenge features two 10‑mile loops followed by three 27‑mile loops through reworked trails of the Sierra Estrella foothills, with over 8,200 ft of elevation gain, cupless sustainability, aid stations, and finisher buckles for those under 32 hours.
How long is the Coldwater Rumble 100 Mile?
The Coldwater Rumble 100 Mile is 161km long.
Where does the Coldwater Rumble 100 Mile take place?
The Coldwater Rumble 100 Mile takes place in Goodyear, AZ, USA.
What is the elevation gain of the Coldwater Rumble 100 Mile?
The Coldwater Rumble 100 Mile elevation gain is 2408 metres, which Runna classifies as a Moderate race.
How can I prepare for the Coldwater Rumble 100 Mile?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Coldwater Rumble 100 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Coldwater Rumble Trail Runs or Aravaipa Running. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Coldwater Rumble Trail Runs website.
