The Semper Fi 5K & Half offers a scenic half marathon and 5K, with both races running along the Chesapeake & Ohio Canal path. Virtual race options are available for those unable to attend in person. Participants receive a finisher’s medal, technical event shirt, and a chip-timed event. The event supports the Semper Fi & America’s Fund.
Races
The 2025 Semper Fi 5K (5 kilometers) is a scenic run along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
The Semper Fi Half Marathon (21.1 kilometers) is a scenic race along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
Weather based on historical averages.
FAQs
What is the Semper Fi 5K?
How long is the Semper Fi 5K?
Where does the Semper Fi 5K take place?
What is the elevation gain of the Semper Fi 5K?
How can I prepare for the Semper Fi 5K?
How do I choose the right training plan for the Semper Fi 5K?
The 2025 Semper Fi 5K (5 kilometers) is a scenic run along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
The Semper Fi 5K is 5km long.
The Semper Fi 5K takes place in Georgetown, Washington, District of Columbia, United States Of America.
Runna classifies the Semper Fi 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 Semper Fi 5K?
The 2025 Semper Fi 5K (5 kilometers) is a scenic run along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
How long is the Semper Fi 5K?
The Semper Fi 5K is 5km long.
Where does the Semper Fi 5K take place?
The Semper Fi 5K takes place in Georgetown, Washington, District of Columbia, United States Of America.
What is the elevation gain of the Semper Fi 5K?
Runna classifies the Semper Fi 5K elevation profile as Flat.
How can I prepare for the Semper Fi 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 Semper Fi 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!
What is the Semper Fi Half Marathon?
How long is the Semper Fi Half Marathon?
Where does the Semper Fi Half Marathon take place?
What is the elevation gain of the Semper Fi Half Marathon?
How can I prepare for the Semper Fi Half Marathon?
How do I choose the right training plan for the Semper Fi Half Marathon?
The Semper Fi Half Marathon (21.1 kilometers) is a scenic race along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
The Semper Fi Half Marathon is 21km long.
The Semper Fi Half Marathon takes place in Georgetown, Washington, District of Columbia, United States Of America.
Runna classifies the Semper Fi 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 Semper Fi Half Marathon?
The Semper Fi Half Marathon (21.1 kilometers) is a scenic race along the Chesapeake & Ohio Canal path in Washington, D.C., offering participants a chip-timed experience with a finisher’s medal and technical event shirt.
How long is the Semper Fi Half Marathon?
The Semper Fi Half Marathon is 21km long.
Where does the Semper Fi Half Marathon take place?
The Semper Fi Half Marathon takes place in Georgetown, Washington, District of Columbia, United States Of America.
What is the elevation gain of the Semper Fi Half Marathon?
Runna classifies the Semper Fi Half Marathon elevation profile as Flat.
How can I prepare for the Semper Fi 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 Semper Fi 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!
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Semper Fi 5K & Half or Bishops Events. 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 Semper Fi 5K & Half website.
