The River Authority Blog & News

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My River POV: Michael Gramley

What inspired you to pursue a career focused on river recreation and stewardship? Since I got out of college, I’ve always worked near water. I worked for the Georgia Aquarium

Race the River 2025: A Year in Motion

What a year it’s been on the water! The 2025 Race the River Paddling Race Series, hosted by the San Antonio River Authority, in partnership with the San Antonio River

South Texas Natives: The Silver-Haired Bat

When you think of bats, what comes to mind? Vampire myths? Halloween decorations? Well, it’s time to hang up those old clichés and shine a spotlight on one of North

When Rivers Rise Fast – Flood-Smart Living: Simple Steps to Protect your Home

We’ve reached the final chapter of our “When Rivers Rise Fast” blog series , a journey designed to help our community better understand and prepare for flash floods. Throughout this

The Wonders of Wetlands—and Why We Need Them

Among the most productive ecosystems on Earth, wetlands provide numerous essential functions. From acting as a buffer for flood and drought to providing habitat to countless species, they have an

Voices for the River: Meet EAC Member Joedy Yglesias

What persuaded you to join the River Authority’s Environmental Advisory Committee (EAC)? Coming back from Iraq in 2009, I intuitively knew that I wanted to spend more time in nature

When Rivers Rise Fast – Your Flood Toolkit: Resources to Stay informed and Prepared

We’re introducing a new blog series called “When Rivers Rise Fast” to support our community in preparing for and responding to flash floods. This series will provide valuable information, including

My River POV: Katie Overstreet, P.E.

Having always lived in Texas, my life has been shaped by the waters of Texas. My childhood was spent in Houston and filled with daily summer showers and fall hurricanes.

Board Insights – H.B. “Trip” Ruckman III of Karnes County

This series provides readers with the opportunity to learn about the unique insights and experiences of the San Antonio River Authority (River Authority) Board of Directors and their personal connection

When Rivers Rise Fast- On the Front Lines: The River Authority’s Role in Flood Response

We’re introducing a new blog series called “When Rivers Rise Fast” to support our community in preparing for and responding to flash floods. This series will provide valuable information, including

Alerts

Espada Park

The restroom at Espada Park will be temporarily closed due to a water leak. Our team is working to resolve the issue as quickly as possible. We appreciate your patience and understanding!

Mission Reach Area Maintenance

When: Beginning October 20, 2025 through Spring 2026
What: Crews will be performing stem-density removal and related vegetation maintenance along sections of the Mission Reach to help manage flood risk and protect surrounding infrastructure. Some trails or segments may be closed temporarily while work is underway.
Why: Removing excess stems that naturally establish along the river helps maintain stormwater conveyance, reduces flood risk, and protects public infrastructure while allowing grassland and native vegetation to recover and thrive.
What to expect:

  • Limited trail closures and intermittent work zones.
  • Crews and equipment working near the riverbanks during daytime hours.
  • Parking areas remain open, but visitors may see signage and temporary barriers.

Questions? Call the San Antonio River Authority at (210) 227-1373 or visit https://www.sariverauthority.org/services/river-health/ecosystems/.

Thank you for your patience while we keep the Mission Reach safe, clean, and enjoyable.

Stem Density Map

Trail Closure Alert – Calder Alley, San Pedro Creek

Maintenance work will be done in Calder Alley starting Wednesday, September 18, 2025.

  • Trails will remain open during this work.
  • One bench at a time will be temporarily barricaded while improvements are completed.
  • There may be occasional contractor pickups in the area.

We appreciate your patience as we continue to maintain and improve San Pedro Creek for all to enjoy!

SASPAMCO Paddling Trail

The SASPAMCO paddling trail is open from River Crossing Park to Helton Nature Park.
*Please Note: Paddling Trail from Helton Nature Park to HWY 97 is still closed due to blockages. 

SASPAMCO Paddling Trail Temporarily Closed

Staff have removed two large log jams just downstream of Helton Nature Park, keeping the southern portion of the SASPAMCO Paddling Trail temporarily closed. Staff are working to contact adjacent landowners to support a land-based removal solution.

Goliad Paddling Trail Alert

NOTICE: HWY 59 Landing Site Closed

Due to TxDOT construction on the HWY 59 Bridge, the HWY 59 landing site is closed until further notice. However, the Goliad Paddling Trail remains open, and paddlers can still access the river at the Riverdale, Ferry Street, and Goliad State Park landings.

Please plan accordingly and check back for updates.

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