Border Field State Park is on the very southwestern corner of the United States and 15 miles south of San Diego. Border Field is located within the Tijuana River National Estuarine Research Reserve, an important wildlife habitat. The sand dunes and salt marshes give refuge to critically threatened and endangered birds such as the Western Snowy Plover, the California Least Tern, and the Light-footed Clapper Rail. The park provides restrooms, picnic areas, barbecues, horse corrals, and interpretive displays. Visitors enjoy surf fishing, beach combing, hiking, horseback riding, and bird watching. The Park does not recommend swimming or wading, due to hazardous conditions, such as inshore holes, rip currents, and the lack of lifeguard service within the Park. The Treaty of Guadalupe Hidalgo was concluded on February 2, 1848, officially ending the U.S./Mexico War. In 1850, delegations from both countries began surveying the boundary at this location and the border monument, number 258, can be viewed on top of Monument Mesa. Border Field Weekend Vehicle Access = CLOSED starting 11/2/09 - May 2010 Planning to go to Border Field State Park This Weekend? Check current entrance gate status, road and trail access, and other important information by clicking here to visit the Tijuana Estuary website. HOURS OF OPERATION: Day After Labor Day - October 30th 9:30a.m. to 6:00p.m. November 1st

hiking
3 days ago

pretty lonely trail

hiking
2 months ago

hiking
2 months ago

walking
3 months ago

This is a nice place to take the family. It's an easy walk. We saw lots of crabs and other little animals in the little creek. Watch out for horse poop. Oh and you're not allowed to go up to the fence

Also, make sure to heed the signs asking you to walk on the hard sand once you get to the beach. The nesting birds will come swooping at you :)

hiking
5 months ago

good Walk good views good plants!

on Border Field Trail

10 months ago

Great trail, wouldn't go at night

hiking
11 months ago

hiking
Monday, May 30, 2016

mountain biking
Monday, March 21, 2016

Try to ride at least once a week.

horseback riding
Saturday, January 23, 2016

We rented horses and rode the beach.

hiking
Saturday, January 23, 2016

hiking
Saturday, January 23, 2016