This facility does not offer advance online reservation inventory for Campsite Sniper to monitor, and Campsite Sniper cannot determine real-time physical vacancy. Sites are claimed in person on arrival.
36 monitored sites: 36 first-come, first-served.
First-come, first-served — no advance reservations
About Marathon Lake
Overview
This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site. Once on-site, you may be able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature.
If this option is available, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote areas have limited or no cellular service.
Recreation
Marathon Lake provides various recreational oppurtunties. This includes activities such as biking, hiking, boating, picnicking, fishing, camping, swimming, wildlife viewing, and volleyball.
Facilities
34 campsites with water and electricity 14 picnick tables Sand volleyball court (no ball provided) BBQ grills 2 Pavilions (can be reserved for groups, please call local Forest Service Office at 601-469-3811) Boat Launch Swimming area with sandy beach Hiking Trail (1.7 miles in length) Water fountains Sanitation facilities with showers and flush toilets Dump station for trash
Natural Features
Marathon Lake is a 50-acre lake located in Smith County. It got its' name from Marathon Lumber Company which closed in 1929. You will enjoy the beauty and seclusion of this quiet campground located approximately 15 miles southeast of Forest, MS and 25 miles northeast of Raleigh, MS. Marathon Recreation area is equipped with 34 camping sites (with water and electric hook-ups), boat ramp, swimming area, 2 bath houses (warm showers), picnic shelters, picnic tables and a hiking trail. The lake has been stocked with catfish, bass and crappie and is open to bream fishing. A dump station is available. The area has a volunteer Campground Host on site most of the time.
Getting there
From Forest, go south on Hwy 35 for 8.5 miles to Homewood. Turn east on Morton-Marathon Road and go 9 miles. Turn south on Forest Service Road 520 and go ½ mile to entrance. Another route would be to go south on Hwy 501. Turn east on Morton-Marathon Rd. and go 3 ½ miles. Turn onto FS Rd 520 and go ½ mile to entrance. From Raleigh, go north on Hwy 35 for 15 miles to Homewood and follow same directions above from Homewood. An alternate route is to take Hwy 18 east to Hwy 501; go north 15 miles: turn east onto Morton-Marathon to FS Rd 520. Physical Address: 3451 CR 520 Raleigh, MS 39153
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Marathon Lake?
Marathon Lake operates on a first-come, first-served basis and cannot be reserved in advance. Campsite Sniper does not have real-time on-site vacancy information for this facility; visitors claim sites in person on arrival.
Does Campsite Sniper book this facility for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 15:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
First-come, first-served
This facility does not offer advance online reservation inventory for Campsite Sniper to monitor, and Campsite Sniper cannot determine real-time physical vacancy. Sites are claimed in person on arrival. For arrival rules, season dates and current conditions, check the facility's page on Recreation.gov.
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