4.8
(3116)
9,607
runners
01:12
6.46km
540m
Running
If you're looking for a challenging jogging route, the Marlboro Trail delivers a tough ascent to the iconic Mount Monadnock Summit. This difficult 4.0 miles (6.5 km) route will have you gaining a significant 1769 feet (539 metres) of elevation. You can expect varied terrain as you push towards the…
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Monadnock Reservation
Waypoints
Start point
Parking
Get Directions
3.18 km
Highlight • Summit
Tip by
6.46 km
End point
Parking
Way Types & Surfaces
Way Types
6.35 km
< 100 m
Surfaces
6.35 km
< 100 m
Sign up to see more specific route details
Sign up for free
Elevation
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Saturday 9 May
11°C
1°C
98 %
Additional weather tips
Max wind speed: 8.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
The Marlboro Trail is rated as difficult for jogging. It involves a significant elevation gain of approximately 539 meters over its 6.46-kilometer length, making it a challenging route best suited for experienced joggers.
While specific terrain details for this particular Marlboro Trail are not extensively detailed, trails in Monadnock State Park, like this one, often feature varied surfaces including dirt, roots, and rocky sections. Be aware that this trail can be very wet in places, which could affect jogging conditions.
For an average jogger, completing the 6.46-kilometer Marlboro Trail typically takes around 1 hour and 12 minutes, though this can vary based on fitness level and trail conditions.
Yes, the primary highlight along this route is the Mount Monadnock Summit. From the summit, you can expect panoramic views of the surrounding landscape.
Yes, the route also passes through sections of other official trails. These include the Dublin Trail, Monadnock-Sunapee Greenway, Marian Trail, Smith Summit Trail, Metacomet - Monadnock Trail, Wantastiquet-Monadnock Trail, White Arrow Trail, White Dot Trail, and Pumpelly Trail.
As this trail is located within Monadnock State Park, parking is typically available at designated park trailheads. Specific details regarding parking lots and access points would be managed by the park. It's advisable to check the Monadnock State Park website for current information.
Yes, Monadnock State Park typically requires an entrance fee. It's recommended to check the official New Hampshire State Parks website for the most up-to-date information on fees, permits, and any specific regulations before your visit.
Regulations regarding dogs on trails within Monadnock State Park can vary. Generally, dogs are allowed on leash in many areas, but it's crucial to verify the specific rules for the Marlboro Trail directly with Monadnock State Park authorities before bringing your pet.
The best time to jog this trail depends on your preference. Spring and fall offer cooler temperatures and beautiful foliage, respectively. However, spring can mean wetter conditions due to snowmelt, and fall might bring slippery leaves. Summer is popular but can be hot. Winter jogging is possible but requires appropriate gear for snow and ice.
Given its 'difficult' rating and potential for wet and rocky sections, wear sturdy trail running shoes with good grip. Layers of moisture-wicking clothing are recommended, along with sufficient water, snacks, and navigation tools. Be prepared for changing weather conditions, especially at higher elevations.
As a challenging trail within a state park, facilities like restrooms and water sources are typically found at the trailhead or visitor center, not directly along the trail itself. Always carry enough water for your entire jog and plan accordingly.