The Ultimate Runner's Guide: Comparing Portland, Maine's Two Iconic Half Marathons (October Vs. June)

Contents
Planning to conquer 13.1 miles in one of New England’s most stunning coastal cities? As of late 2025, Portland, Maine, offers not one, but two world-class half marathons, each providing a unique race experience and seasonal beauty. The key decision for runners is choosing between the rolling hills and peak fall foliage of the October event or the challenging climbs and vibrant waterfront views of the summer race. This comprehensive guide breaks down the essential, up-to-date information for both the Maine Half Marathon and the Shipyard Old Port Half Marathon, providing 2025 dates, course specifics, and key differences to help you choose your perfect race day in Portland.

The Dual Challenge: Two Distinct Portland, Maine Half Marathons

When runners search for the "Portland Maine Half Marathon," they are often referring to two separate, highly-regarded events: the Maine Half Marathon (part of the Gorham Savings Bank Maine Marathon) held in the fall, and the Shipyard Old Port Half Marathon held in the summer. Both offer a 13.1-mile journey, but their courses, atmosphere, and even difficulty are distinctly different.

1. The Maine Half Marathon (The Fall Foliage Race)

The Maine Half Marathon is the quintessential New England running experience, perfectly timed for the region's famous autumn colors. It is part of the larger Maine Marathon event, which is a popular Boston Marathon qualifier.
  • 2025 Race Date: Sunday, October 5, 2025.
  • Course Overview: The race follows an out-and-back design, starting on Baxter Boulevard near Back Cove. The initial flat miles circle the scenic Back Cove, offering stunning views of the Portland skyline. The course then heads north along the coast toward Yarmouth, featuring a series of rolling hills on its way out and back.
  • Elevation Profile: The course is generally considered moderately challenging. While it has rolling hills, the maximum elevation is relatively low, peaking around 166 feet. This makes it a fast course, especially if you can manage the slight inclines in the middle miles.
  • Key Entities & Experience: This race is famous for its excellent organization, strong local support, and the breathtaking backdrop of fall foliage, making it a bucket-list event for runners looking to "check off Maine" on their state list.

2. The Shipyard Old Port Half Marathon (The Waterfront Challenge)

Held during the summer, the Shipyard Old Port Half Marathon (and 5K) is often called the "Maine Event of the Summer." It is known for its downtown start, vibrant atmosphere, and a course that weaves directly through Portland’s historic and picturesque neighborhoods.
  • 2025 Race Date: Saturday, June 7, 2025.
  • Course Overview: This route is a true tour of Portland. It starts and finishes near the waterfront, immediately plunging runners into the historic Old Port district. It loops around the Back Cove before heading up to the Western Promenade, offering expansive views of Casco Bay and the city.
  • Elevation Profile: This race is generally considered more challenging than the October event. The total elevation gain is significant, often tracked around 400–500 feet (104 meters of ascent). Runners should be prepared for a substantial uphill climb early in the race and another tough hill around mile 9. The course’s highest point is around 120–160 feet.
  • Key Entities & Experience: The course highlights include running past the bustling docks, through the cobblestone streets of the Old Port, and the post-race celebration featuring Shipyard Brewing beer. The June timing means warmer weather and a true summer event feel.

Course Comparison: Which Portland Half Marathon is Right for You?

Choosing between the two Portland half marathons depends on your running goals, tolerance for hills, and preferred running season. Here is a direct comparison to help you decide on your 2025 or 2026 race goal.
Feature Maine Half Marathon (October) Shipyard Old Port Half Marathon (June)
2025 Race Date Sunday, October 5, 2025 Saturday, June 7, 2025
Seasonal Vibe Peak Fall Foliage, Crisp Air Summer Waterfront Festival, Warmer Weather
Course Difficulty Moderate (Rolling Hills) Challenging (Steeper, Concentrated Hills)
Total Elevation Gain ~166 ft Max Elevation ~400–500 ft Ascent (D+ 104m)
Course Highlights Back Cove, Yarmouth Coastline, Fall Colors Old Port, Casco Bay, Western Promenade, Downtown
Ideal For... PR attempts, Marathon Training, State-Collectors Sightseeing, Challenging yourself, Summer Race Vibe

Training & Logistics: Insider Tips for a Successful Race

Regardless of which race you choose, preparing for a successful 13.1 miles in Portland requires specific training and logistical planning.

Navigating the "Rolling Hills" and Elevation Gain

The Maine Half Marathon's rolling hills are long and gradual. Your training should focus on sustained effort over slight inclines, which is key for maintaining pace on the out-and-back course. The Shipyard Old Port Half Marathon demands hill-specific training. Incorporate short, steep hill repeats to prepare for the early and late climbs, especially the one near the Western Promenade.

Race-Day Logistics and Accommodation

For the October race, be sure to book your accommodation well in advance, as hotels fill up quickly due to the combination of the marathon and peak tourist season for fall foliage. The race typically starts and finishes near Back Cove, so look for lodging with easy access to the area.

The June race is a downtown event, meaning road closures are more concentrated in the Old Port area. Plan your parking or transportation using services like Casco Bay Lines or local shuttles, and be aware of potential delays due to the urban start.

Exploring Portland Post-Race

A major draw of both races is the city of Portland itself. After crossing the finish line, take advantage of the local amenities:

  • Food & Drink: Reward yourself with a famous Maine lobster roll or explore the city's renowned craft beer scene, which includes the race-sponsor Shipyard Brewing.
  • Sightseeing: Walk the cobblestone streets of the Old Port, visit the historic lighthouses, or relax at Waterfront Park.
  • Recovery: A gentle walk around the Back Cove Trail is a perfect recovery activity the day after your race, offering continued scenic views without the race-day pressure.
In summary, if your goal is a potentially faster time with the beauty of a New England autumn, the Maine Half Marathon in October is the ideal choice. If you prefer a challenging, urban course that weaves through historic landmarks with a celebratory summer atmosphere, the Shipyard Old Port Half Marathon in June awaits. Whichever you choose, running in Portland, Maine, promises a memorable and rewarding 13.1-mile adventure.
The Ultimate Runner's Guide: Comparing Portland, Maine's Two Iconic Half Marathons (October vs. June)
portland maine half marathon
portland maine half marathon

Detail Author:

  • Name : Miss Autumn Dach I
  • Username : kihn.willie
  • Email : rowena65@oberbrunner.com
  • Birthdate : 2001-01-04
  • Address : 3848 Fritz Falls Lake Vincenza, CO 70143-5979
  • Phone : +1.726.255.3212
  • Company : Heidenreich-Monahan
  • Job : Security Guard
  • Bio : Maiores enim saepe ducimus laboriosam adipisci eum. Blanditiis earum officiis magnam modi earum dolore animi aut. Cupiditate impedit ut enim est consequatur vel.

Socials

twitter:

  • url : https://twitter.com/mandy3765
  • username : mandy3765
  • bio : Facilis veniam laboriosam qui eveniet repellendus. Nobis dolor possimus magnam. Voluptas velit voluptatem non id perspiciatis.
  • followers : 4208
  • following : 2677

linkedin:

instagram:

  • url : https://instagram.com/mandy_xx
  • username : mandy_xx
  • bio : Quo iusto amet expedita et accusantium rem. Vel enim consequatur corporis aut dolor aut est.
  • followers : 3662
  • following : 1007

tiktok:

  • url : https://tiktok.com/@mandy273
  • username : mandy273
  • bio : Non enim deleniti aliquam ut nam autem facilis quia.
  • followers : 3794
  • following : 27

facebook:

  • url : https://facebook.com/mandy4077
  • username : mandy4077
  • bio : Repudiandae similique laudantium omnis necessitatibus optio dolores totam.
  • followers : 729
  • following : 307