The Trailway Trail Race 2025 is a scenic and family-friendly trail running event held on September 26–27, 2025, at the Birch Creek Unit of Lake Somerville State Park in Somerville, Texas. Hosted by Tejas Trails, this event offers a range of race distances suited for all experience levels, including a 50K ultra, marathon (26.2 mi), half marathon (13.1 mi), 10K, 5K, and a 1-mile youth trail run designed for children 12 and under. Unique to this event are two ruck divisions—a 10K ruck and a 26.2-mile ruck—for participants seeking an extra challenge by carrying weighted packs. Set against the backdrop of serene lake views and shaded forest trails, the Trailway Trail Race provides a well-supported and welcoming atmosphere for both competitive athletes and casual runners alike. With aid stations, camping options, and a community vibe, it’s an ideal weekend getaway for trail running enthusiasts and their families.
Races
50 km
Marathon
Marathon
Half Marathon
10 km
10 km
5 km
Scheduled for Saturday, September 27, 2025, at 7:00 AM CDT, the 50K Ultra starts and finishes at Lake Somerville State Park – Birch Creek Unit, 14222 Park Road 57, Somerville, TX. Organized by Tejas Trails, this challenging course features a double loop of the marathon route with an additional out-and-back segment, traversing rolling terrain, sandy stretches, and shaded forest paths along the lake.
Also on Saturday, September 27, 2025, the 26.2-Mile Ruck starts at 7:00 AM CDT from Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. Participants will complete the marathon course while carrying weighted packs, adhering to specific weight requirements based on body weight.
Also on Saturday, September 27, 2025, the Marathon begins at 7:00 AM CDT from the same location, organized by Tejas Trails. Runners will complete two loops of the half marathon course, experiencing a mix of open lakeside trails and canopied sections with gentle elevation changes.
The Half Marathon takes place on Saturday, September 27, 2025, starting at 7:30 AM CDT from Lake Somerville State Park – Birch Creek Unit, under the organization of Tejas Trails. Participants will enjoy a scenic out-and-back course, extending beyond the Wolf Pond Aid Station, featuring diverse terrain and natural beauty.
Scheduled for Saturday, September 27, 2025, at 8:00 AM CDT, the 10K race starts and finishes at Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. This loop course offers runners a mix of shaded and open trails, providing a moderately challenging yet enjoyable experience.
The 10K Ruck takes place on Saturday, September 27, 2025, starting at 8:00 AM CDT from the same location, under the organization of Tejas Trails. This event challenges participants to complete the 10K course with weighted packs, combining endurance and strength.
The 5K race occurs on Saturday, September 27, 2025, beginning at 8:15 AM CDT from the same location, organized by Tejas Trails. This shorter course is perfect for beginners and families, featuring a straightforward out-and-back route through the park's picturesque landscape.
Weather based on historical averages.
FAQs
What is the Trailway 50k?
How long is the Trailway 50k?
Where does the Trailway 50k take place?
What is the elevation gain of the Trailway 50k?
How can I prepare for the Trailway 50k?
How do I choose the right training plan for the Trailway 50k?
Scheduled for Saturday, September 27, 2025, at 7:00 AM CDT, the 50K Ultra starts and finishes at Lake Somerville State Park – Birch Creek Unit, 14222 Park Road 57, Somerville, TX. Organized by Tejas Trails, this challenging course features a double loop of the marathon route with an additional out-and-back segment, traversing rolling terrain, sandy stretches, and shaded forest paths along the lake.
The Trailway 50k is 50km long.
The Trailway 50k takes place in Somerville, TX, USA.
The Trailway 50k elevation gain is 111 meters, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway 50k?
Scheduled for Saturday, September 27, 2025, at 7:00 AM CDT, the 50K Ultra starts and finishes at Lake Somerville State Park – Birch Creek Unit, 14222 Park Road 57, Somerville, TX. Organized by Tejas Trails, this challenging course features a double loop of the marathon route with an additional out-and-back segment, traversing rolling terrain, sandy stretches, and shaded forest paths along the lake.
How long is the Trailway 50k?
The Trailway 50k is 50km long.
Where does the Trailway 50k take place?
The Trailway 50k takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway 50k?
The Trailway 50k elevation gain is 111 meters, which Runna classifies as a Flat race.
How can I prepare for the Trailway 50k?
The best way to train for the next race is to use a personalized 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 Trailway 50k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway Marathon Ruck?
How long is the Trailway Marathon Ruck?
Where does the Trailway Marathon Ruck take place?
What is the elevation gain of the Trailway Marathon Ruck?
How can I prepare for the Trailway Marathon Ruck?
How do I choose the right training plan for the Trailway Marathon Ruck?
Also on Saturday, September 27, 2025, the 26.2-Mile Ruck starts at 7:00 AM CDT from Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. Participants will complete the marathon course while carrying weighted packs, adhering to specific weight requirements based on body weight.
The Trailway Marathon Ruck is 42km long.
The Trailway Marathon Ruck takes place in Somerville, TX, USA.
Runna classifies the Trailway Marathon Ruck elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway Marathon Ruck?
Also on Saturday, September 27, 2025, the 26.2-Mile Ruck starts at 7:00 AM CDT from Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. Participants will complete the marathon course while carrying weighted packs, adhering to specific weight requirements based on body weight.
How long is the Trailway Marathon Ruck?
The Trailway Marathon Ruck is 42km long.
Where does the Trailway Marathon Ruck take place?
The Trailway Marathon Ruck takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway Marathon Ruck?
Runna classifies the Trailway Marathon Ruck elevation profile as Flat.
How can I prepare for the Trailway Marathon Ruck?
The best way to train for the next race is to use a personalized 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 Trailway Marathon Ruck?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway Marathon?
How long is the Trailway Marathon?
Where does the Trailway Marathon take place?
What is the elevation gain of the Trailway Marathon?
How can I prepare for the Trailway Marathon?
How do I choose the right training plan for the Trailway Marathon?
Also on Saturday, September 27, 2025, the Marathon begins at 7:00 AM CDT from the same location, organized by Tejas Trails. Runners will complete two loops of the half marathon course, experiencing a mix of open lakeside trails and canopied sections with gentle elevation changes.
The Trailway Marathon is 42km long.
The Trailway Marathon takes place in Somerville, TX, USA.
Runna classifies the Trailway Marathon elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway Marathon?
Also on Saturday, September 27, 2025, the Marathon begins at 7:00 AM CDT from the same location, organized by Tejas Trails. Runners will complete two loops of the half marathon course, experiencing a mix of open lakeside trails and canopied sections with gentle elevation changes.
How long is the Trailway Marathon?
The Trailway Marathon is 42km long.
Where does the Trailway Marathon take place?
The Trailway Marathon takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway Marathon?
Runna classifies the Trailway Marathon elevation profile as Flat.
How can I prepare for the Trailway Marathon?
The best way to train for the next race is to use a personalized 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 Trailway Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway Half Marathon?
How long is the Trailway Half Marathon?
Where does the Trailway Half Marathon take place?
What is the elevation gain of the Trailway Half Marathon?
How can I prepare for the Trailway Half Marathon?
How do I choose the right training plan for the Trailway Half Marathon?
The Half Marathon takes place on Saturday, September 27, 2025, starting at 7:30 AM CDT from Lake Somerville State Park – Birch Creek Unit, under the organization of Tejas Trails. Participants will enjoy a scenic out-and-back course, extending beyond the Wolf Pond Aid Station, featuring diverse terrain and natural beauty.
The Trailway Half Marathon is 21km long.
The Trailway Half Marathon takes place in Somerville, TX, USA.
Runna classifies the Trailway Half Marathon elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway Half Marathon?
The Half Marathon takes place on Saturday, September 27, 2025, starting at 7:30 AM CDT from Lake Somerville State Park – Birch Creek Unit, under the organization of Tejas Trails. Participants will enjoy a scenic out-and-back course, extending beyond the Wolf Pond Aid Station, featuring diverse terrain and natural beauty.
How long is the Trailway Half Marathon?
The Trailway Half Marathon is 21km long.
Where does the Trailway Half Marathon take place?
The Trailway Half Marathon takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway Half Marathon?
Runna classifies the Trailway Half Marathon elevation profile as Flat.
How can I prepare for the Trailway Half Marathon?
The best way to train for the next race is to use a personalized 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 Trailway Half Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway 10k?
How long is the Trailway 10k?
Where does the Trailway 10k take place?
What is the elevation gain of the Trailway 10k?
How can I prepare for the Trailway 10k?
How do I choose the right training plan for the Trailway 10k?
Scheduled for Saturday, September 27, 2025, at 8:00 AM CDT, the 10K race starts and finishes at Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. This loop course offers runners a mix of shaded and open trails, providing a moderately challenging yet enjoyable experience.
The Trailway 10k is 10km long.
The Trailway 10k takes place in Somerville, TX, USA.
Runna classifies the Trailway 10k elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway 10k?
Scheduled for Saturday, September 27, 2025, at 8:00 AM CDT, the 10K race starts and finishes at Lake Somerville State Park – Birch Creek Unit, organized by Tejas Trails. This loop course offers runners a mix of shaded and open trails, providing a moderately challenging yet enjoyable experience.
How long is the Trailway 10k?
The Trailway 10k is 10km long.
Where does the Trailway 10k take place?
The Trailway 10k takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway 10k?
Runna classifies the Trailway 10k elevation profile as Flat.
How can I prepare for the Trailway 10k?
The best way to train for the next race is to use a personalized 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 Trailway 10k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway 10K Ruck?
How long is the Trailway 10K Ruck?
Where does the Trailway 10K Ruck take place?
What is the elevation gain of the Trailway 10K Ruck?
How can I prepare for the Trailway 10K Ruck?
How do I choose the right training plan for the Trailway 10K Ruck?
The 10K Ruck takes place on Saturday, September 27, 2025, starting at 8:00 AM CDT from the same location, under the organization of Tejas Trails. This event challenges participants to complete the 10K course with weighted packs, combining endurance and strength.
The Trailway 10K Ruck is 10km long.
The Trailway 10K Ruck takes place in Somerville, TX, USA.
Runna classifies the Trailway 10K Ruck elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway 10K Ruck?
The 10K Ruck takes place on Saturday, September 27, 2025, starting at 8:00 AM CDT from the same location, under the organization of Tejas Trails. This event challenges participants to complete the 10K course with weighted packs, combining endurance and strength.
How long is the Trailway 10K Ruck?
The Trailway 10K Ruck is 10km long.
Where does the Trailway 10K Ruck take place?
The Trailway 10K Ruck takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway 10K Ruck?
Runna classifies the Trailway 10K Ruck elevation profile as Flat.
How can I prepare for the Trailway 10K Ruck?
The best way to train for the next race is to use a personalized 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 Trailway 10K Ruck?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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 Trailway 5k?
How long is the Trailway 5k?
Where does the Trailway 5k take place?
What is the elevation gain of the Trailway 5k?
How can I prepare for the Trailway 5k?
How do I choose the right training plan for the Trailway 5k?
The 5K race occurs on Saturday, September 27, 2025, beginning at 8:15 AM CDT from the same location, organized by Tejas Trails. This shorter course is perfect for beginners and families, featuring a straightforward out-and-back route through the park's picturesque landscape.
The Trailway 5k is 5km long.
The Trailway 5k takes place in Somerville, TX, USA.
Runna classifies the Trailway 5k elevation profile as Flat.
The best way to train for the next race is to use a personalized 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 personalized 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 Trailway 5k?
The 5K race occurs on Saturday, September 27, 2025, beginning at 8:15 AM CDT from the same location, organized by Tejas Trails. This shorter course is perfect for beginners and families, featuring a straightforward out-and-back route through the park's picturesque landscape.
How long is the Trailway 5k?
The Trailway 5k is 5km long.
Where does the Trailway 5k take place?
The Trailway 5k takes place in Somerville, TX, USA.
What is the elevation gain of the Trailway 5k?
Runna classifies the Trailway 5k elevation profile as Flat.
How can I prepare for the Trailway 5k?
The best way to train for the next race is to use a personalized 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 Trailway 5k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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!
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Sport:
Running
Tags:
Nature
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Trailway Trail Race 2025 or Tejas Trails. 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 Trailway Trail Race 2025 website.
