Old Pali Highway Trail

The trail primarily follows the abandoned Old Pali Highway, so much of it is paved. However, this pavement is often heavily overgrown with dense, tropical vegetation, making some sections feel more like a single track. Expect wet and slippery areas due to natural moisture, and you might encounter sections with original stone pathways, trees growing through the road, fallen rocks, and mudslides.

The trail can range from easy to moderate for jogging. If you start from the Pali Lookout and head downwards, it's generally an easier route. However, approaching from the Ko'olau Golf Club or Kaneohe and heading uphill involves a challenging, gradual incline, gaining over 1,000 feet in elevation over 2.5 miles. While technically low in difficulty, the uphill sections can be demanding for beginners.

Joggers are treated to spectacular views of Kaneohe, the Ko'olau Mountains, and various waterfalls, especially after rainfall. The lush rainforest environment offers unique perspectives into gorgeous valleys not visible from the newer highway. You'll also pass the Nu'uanu Pali Lookout, offering panoramic vistas.

The trail is accessible year-round. However, after rainfall, the waterfalls are more prominent, and the lush scenery is at its most vibrant. Be prepared for potentially wet and slippery conditions during and after rain, as the area is naturally moist.

Access points include near the Pali Lookout (though parking can be limited and sometimes requires a fee for the lookout itself) or from the Kaneohe side, such as near the Ko'olau Golf Club or the First Presbyterian Church. Parking availability can vary, so plan accordingly.

While not explicitly stated as restricted, it's always best to check local regulations for specific leash laws and trail access for dogs in the Nu'uanu Pali area. Given the potentially slippery and overgrown conditions, ensure your dog is comfortable with such terrain.

There is no specific permit or entrance fee required to jog the Old Pali Highway Trail itself. However, if you choose to park at the Nu'uanu Pali Lookout, there may be a parking fee for the lookout area.

This trail holds rich historical significance. It was originally part of an ancient Hawaiian trail system, later becoming a carriage road and then the first modern highway through the Ko'olau Mountains. It's also the site of the 1795 Battle of Nu'uanu, where King Kamehameha I conquered Oahu. The abandoned road evokes a sense of stepping back in time.

Yes, sections of this route intersect with or run alongside other paths. You may find yourself on parts of the Maunawili Trail, the Likeke Trail, or even near the Pali Notches Trail and the Ko'olau Summit Trail.

For an easier jogging experience, consider starting from the Pali Lookout and heading downhill. If you're looking for a more challenging workout, begin from the Kaneohe side (e.g., near Ko'olau Golf Club) and jog uphill towards the lookout. This direction offers a significant and sustained incline.

The trail is immersed in a vibrant, lush rainforest. You'll see thick jungle growth, including plants like White Ginger and Heliconia. While specific wildlife sightings aren't guaranteed, you'll be surrounded by the sounds and sights of a thriving tropical ecosystem.