Date: Mar 31, 2026

Open-and-Obvious Rule Bars Premises-Liability Recovery for Crossing Between Rail Cars Despite “Slack Action”

1. Introduction

Moten v. Union Pacific Railroad Co. (5th Cir. Mar. 25, 2026) arises from a catastrophic accident in Hearne, Texas, in which a fourteen-year-old minor, T.T., attempted to cross railroad tracks by going between two cars of a Union Pacific freight train. The train had briefly stopped for a signal and then resumed movement; during that restart, “slack action” pulled the cars forward, T.T. fell, and the train amputated his leg.

T.T.’s mother, Anetrys Moten, sued Union Pacific Railroad Company (UPRC) and Union Pacific Corporation (UPC) (among others initially), asserting negligence, gross negligence, and premises liability theories. The district court granted summary judgment for defendants. On appeal, the Fifth Circuit affirmed, holding that the danger was open and obvious under Texas law and therefore no duty to warn or make safe was owed in these circumstances.

Key issues included: (i) whether the claim sounded in general negligence or premises liability; (ii) how to define the relevant “condition” (the train/track generally versus the allegedly hidden risk of “slack action”); (iii) whether “open and obvious” is assessed objectively even for a child with an alleged intellectual disability; and (iv) whether knowledge of frequent trespassing alters duty when the hazard is open and obvious.

2. Summary of the Opinion

The Fifth Circuit affirmed summary judgment. It agreed that Moten’s negligence theory was, in substance, a premises-liability case because the injury resulted from a condition of the property (train and tracks) rather than an operational “activity.” Applying Texas’s objective “open and obvious” doctrine, the court held that a reasonably prudent person would have recognized the danger of attempting to cross between train cars—especially where the train had been moving moments earlier and stopped only briefly. Because UPRC owed no duty to warn of, or make safe, an open and obvious danger, the premises-liability claim failed, and the gross-negligence claim failed as well for lack of a duty.

Moten did not challenge summary judgment as to UPC on appeal; the Fifth Circuit therefore affirmed as to UPC and addressed only UPRC as the operative defendant.

3. Analysis

3.1. Precedents Cited

Austin v. Kroger Tex., L.P., 864 F.3d 326 (5th Cir. 2017) (per curiam)
Cited for the federal summary-judgment review framework (de novo review; evidence viewed favorably to the nonmovant). It frames the appellate posture: even with all reasonable inferences drawn for Moten, the duty question could be resolved as a matter of law.
Holtzclaw v. DSC Commc'ns Corp., 255 F.3d 254 (5th Cir. 2001)
Cited for the principle that an appellate court may affirm on any ground supported by the record, whether or not the district court relied on it—reinforcing that duty and open-and-obvious analysis independently sustain affirmance.
Barron v. United States, 111 F.4th 667 (5th Cir. 2024) and Occidental Chem. Corp. v. Jenkins, 478 S.W.3d 640 (Tex. 2016)
These authorities supply the Texas doctrinal gateway: an injury on another’s property generally yields either a negligence claim or a premises-liability claim, “but not both,” and the classification depends on whether the injury stems from a property condition versus an activity. The Fifth Circuit used them to uphold the district court’s characterization of Moten’s theory as premises liability.
United Scaffolding, Inc. v. Levine, 537 S.W.3d 463 (Tex. 2017)
Provided the four elements of a Texas premises-liability claim, while emphasizing that liability is bounded by the existence and scope of a legal duty. The Fifth Circuit used it as the doctrinal roadmap before turning to duty.
Gen. Elec. Co. v. Moritz, 257 S.W.3d 211 (Tex. 2008)
Cited for the proposition that a premises defendant is liable only to the extent it owes a legal duty. This case underwrites the opinion’s dispositive move: resolve duty (open and obvious), and the claim collapses.
Austin v. Kroger Tex., L.P., 465 S.W.3d 193 (Tex. 2015)
Used for the “no duty to warn against obvious or known dangers” formulation and the broader open-and-obvious rule. The Fifth Circuit relies on it as the core Texas authority for eliminating duty when hazards are open and obvious.
Los Compadres Pescadores, L.L.C. v. Valdez, 622 S.W.3d 771 (Tex. 2021)
Critical to how the court assessed obviousness: the inquiry is objective (“reasonably prudent person”) and considers the “totality of the particular circumstances.” Moten invoked “hidden danger” arguments; the court used Valdez to reject an overly narrow framing (slack action alone) in favor of assessing the scenario confronting the plaintiff.
City of Waco v. Kirwan, 298 S.W.3d 618 (Tex. 2009)
Cited in two ways. First, to illustrate that even if the precise mechanism of injury is arguably unforeseeable (e.g., crumbling at a cliff edge), the general risk posed by an obviously dangerous condition can still control duty analysis. Second, to establish that gross negligence—like negligence—requires a legal duty; no duty means no gross-negligence liability.
Tex. & N. O. R. Co. v. Burden, 203 S.W.2d 522 (Tex. 1947); McBeth v. Tex. & Pac. Ry. Co., 414 S.W.2d 45 (Tex. App. 1967, writ ref'd n.r.e.); Higginbotham v. Int'l-Great N. R. Co., 99 S.W.2d 338 (Tex. App. 1936, writ dism'd)
These railroad cases supply a longstanding Texas backdrop: railroad tracks (and trains) are treated as inherently dangerous and thus plainly signal danger. The Fifth Circuit used them to support its conclusion that the risk was open and obvious as a matter of law.
S. Pac. Co. v. Ariz. ex rel. Sullivan, 325 U.S. 761 (1945)
Cited for a definition of “slack action” (free movement between coupled cars before motion transmits). It informs the factual account but does not alter the duty analysis.

3.2. Legal Reasoning

Claim classification: condition versus activity.
Applying Occidental Chem. Corp. v. Jenkins (via Barron v. United States), the court treated the case as premises liability because the injury “result[ed] from the property’s condition rather than an activity.” This mattered because the premises framework places duty—and especially the open-and-obvious rule—at the center.
Duty as the decisive element.
Under Gen. Elec. Co. v. Moritz and United Scaffolding, Inc. v. Levine, the plaintiff could not recover unless UPRC owed a legal duty. The court focused on whether UPRC had a duty to warn of, or make safe, the danger involved in crossing between train cars.
Open and obvious—objective test, totality of circumstances.
The court applied the objective standard articulated in Los Compadres Pescadores, L.L.C. v. Valdez: not what T.T. “subjectively” appreciated, but what a “reasonably prudent person would have known under similar circumstances,” considering the “totality” of the circumstances. Key circumstances included:
- a clear day and unobstructed scene on video;
- the train had been moving moments earlier;
- the train stopped only “a matter of seconds” before T.T. attempted to cross;
- T.T. had acknowledged awareness that going through trains could be dangerous and described a prior near-miss in which a stopped train began moving as he crossed beneath it.
These facts led the court to conclude the danger was open and obvious as a matter of law.
Rejection of “slack action” as a standalone hidden danger.
Moten argued the relevant hazard was the “hidden danger” of slack action, not the train “writ large.” The court resisted the narrow framing, noting (i) Texas’s focus on total circumstances under Valdez, and (ii) the analogy in City of Waco v. Kirwan that the precise failure mode need not be foreseeable where the general danger is obvious (a cliff is dangerous even if the crumble is unexpected). The court also distinguished Moten’s reliance on the “energized power line” concept discussed in Valdez by concluding that the overall risk of crossing between rail cars, especially during a brief stop, remained obvious.
Child status, disability, and trespass history did not create a duty in the face of obvious danger.
Moten urged a child-sensitive standard and emphasized UPRC’s awareness of frequent child trespassers. The court nevertheless applied the objective test for open and obvious and concluded that, given the circumstances (including T.T.’s own experience and acknowledgement), the danger remained open and obvious. The opinion also noted the parties’ dispute over whether T.T. was a licensee or trespasser, but held the result did not turn on that classification because the danger was open and obvious.
Gross negligence fails without duty.
Relying on City of Waco v. Kirwan, the court held that gross negligence, like negligence, requires a legal duty. Having found no duty, it affirmed dismissal of the gross-negligence claim.

3.3. Impact

Although the opinion is “not designated for publication” under 5th Cir. R. 47.5, its reasoning signals how the Fifth Circuit is likely to handle similar Texas premises cases involving railroads:

“Slack action” will rarely recharacterize an obvious railroad hazard as hidden where the plaintiff knowingly attempts to cross between or under cars during a brief stop.
Objective open-and-obvious analysis remains a powerful early gatekeeper, capable of ending cases at summary judgment on duty grounds even where there is evidence of repeated trespassing.
Claim framing matters. Plaintiffs alleging unsafe “operations” may attempt to plead general negligence, but Occidental Chem. Corp. v. Jenkins supports recategorizing such claims as premises liability when the injury is tied to a property condition (here, the stopped/starting train on tracks).
Gross negligence is not an end-run around duty limits. Without a duty, punitive-exposure theories drop out at the threshold.

4. Complex Concepts Simplified

Premises liability vs. general negligence: In Texas, when an injury is caused by a dangerous condition of the property (e.g., the configuration/state of premises or equipment on it), courts apply premises-liability rules. When an injury is caused by an affirmative activity (how the defendant is doing something), general negligence may apply. The classification affects what duties exist.
Duty: A legal obligation owed by the defendant to the plaintiff (for example, to warn of dangers or make conditions safe). Without duty, there is no negligence liability—no matter how severe the injury.
Open and obvious: A doctrine limiting duty: landowners generally need not warn of, or make safe, hazards that a reasonably prudent person would recognize. The test is objective and considers the full context.
“Totality of the particular circumstances”: Courts look at the whole situation the plaintiff faced (visibility, timing, surrounding conditions, prior observations), not just a single narrow mechanism of harm.
Slack action: The “free play” between coupled train cars. When a stopped train starts moving, cars can jolt as slack is taken up, causing sudden movement. Here, the court treated that as part of the obvious danger of crossing between cars during a brief stop, not a separate hidden hazard that created a duty to warn.
Summary judgment: A procedural ruling where the court decides the case without a trial because there is no genuine dispute of material fact and the moving party is entitled to judgment as a matter of law. Duty and open-and-obvious questions can often be decided at this stage.

5. Conclusion

Moten v. Union Pacific Railroad Co. reinforces a strict application of Texas’s open-and-obvious doctrine in the railroad context: attempting to cross between train cars during a brief stop presents an open and obvious danger as a matter of law, and reframing the mechanism of harm as “slack action” does not, on these facts, create a duty to warn or make safe. Because duty is a prerequisite to both negligence and gross negligence, the absence of duty was dispositive and warranted summary judgment for UPRC.