San Pedro Creek Culture Park – STREAM
Stream is temporarily unavailable due to maintenance. We appreciate your understanding.
Join our print or digital newsletter to be informed about the agency’s many projects and other news.
Figure 1. Aquatic biologists survey and net fish around a bank habitat. We’re back with fresh insights from this year’s Mission Reach Intensive Nekton Survey (MRINS)! You might be wondering—what
Two weeks ago, San Antonio became the center of the fisheries world as the American Fisheries Society (AFS) held its 155th annual meeting downtown. More than 1,100 fisheries professionals gathered
Have you ever seen the kayak chutes along the San Antonio River’s Mission Reach? Photo Credit: Karyn Robinson Garcia – River Click Photo Contest 2024 These channels not only help
What’s the wildest thing about the animals in the San Antonio River Basin? Well, they’re wildlife! Wildlife is a term referring to animals (or plants) that are neither domesticated nor
Did you know that April is designated as National Native Plant Month? Texas has over 5,000 native plant species, which can be found in incredibly diverse habitats throughout the state.
On today’s blog, we’re celebrating a recent milestone in the Mission Reach Mussel Reintroduction Project: the successful reintroduction of all four target mussel species into the Mission Reach. These four
Hello blog readers! The San Antonio River Authority (River Authority) has long been dedicated to preserving and protecting the health of the San Antonio River and the entire 4,180 square
In science, as in life, remarkable achievements are rarely reached alone. Over the past few months, the San Antonio River Authority (River Authority) has been proudly showcasing the success of
On Friday, May 17th, the San Antonio River Authority (River Authority) and U.S. Fish and Wildlife Service (USFWS) kicked off a first-of-its-kind conservation effort aimed at restoring the health and
Stream is temporarily unavailable due to maintenance. We appreciate your understanding.
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:
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.

Maintenance work will be done in Calder Alley starting Wednesday, September 18, 2025.
We appreciate your patience as we continue to maintain and improve San Pedro Creek for all to enjoy!
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.
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.
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.
River Reach is offered as a printed, physical mailing to your residence or business. The Blog is a weekly electronic email with news and updates in order to be more environmentally conscious. Please fill out the form below and indicate your preferred method of delivery.
By submitting this form, you are consenting to receive marketing materials from: San Antonio River Authority, 100 East Guenther St., San Antonio, TX, 78204, US. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.