High-Speed Flight as “Use of Violence” Bars § 3553(f) Safety-Valve Relief

1. Introduction

United States v. Phillips (5th Cir. May 28, 2026) addresses a recurring sentencing question in federal drug cases: when a defendant’s conduct around arrest includes dangerous vehicular flight, does that conduct disqualify the defendant from the statutory “safety valve” that permits sentencing below an otherwise applicable mandatory minimum?

The defendant, James Troy Phillips, fled a traffic stop while transporting a large quantity of marijuana, leading officers on a chase exceeding 135 miles per hour and striking another vehicle. He later pleaded guilty to a marijuana-trafficking conspiracy under 21 U.S.C. §§ 841(a)(1), 846, which carried a five-year mandatory minimum under § 841(b)(1)(B)(vii). Phillips sought “safety valve” relief under 18 U.S.C. § 3553(f) to avoid the mandatory minimum.

The key dispute centered on § 3553(f)(2), which requires that the defendant did not “use violence or credible threats of violence” (and did not possess a firearm or dangerous weapon) “in connection with the offense.” The district court denied safety-valve relief; after a limited remand for reasons, it explained that the chase itself constituted “use of violence” within § 3553(f)(2). The Fifth Circuit affirmed, effectively establishing that extreme high-speed vehicular flight with a collision can be “use of violence” that bars safety-valve relief.

2. Summary of the Opinion

• The Fifth Circuit reviewed the district court’s interpretation of § 3553(f) de novo and its safety-valve fact findings for clear error.
• Relying heavily on the Seventh Circuit’s reasoning in United States v. Harden, the court held that Phillips’s conduct—135+ mph flight, collision, and risk to the public and officers—fell within the ordinary meaning of “use violence” for § 3553(f)(2).
• Because Phillips failed § 3553(f)(2), he could not obtain safety-valve relief; the 60-month sentence was therefore required by the statutory minimum and could not be deemed “excessive” on the theory that the court should have sentenced below that minimum.
• The panel declined to reach the district court’s alternative rationale that the vehicle was a “dangerous weapon,” because “use of violence” sufficed.

3. Analysis

A. Precedents Cited

1) Pulsifer v. United States

The panel cited Pulsifer v. United States, 601 U.S. 124, 150 (2024) for a foundational safety-valve rule: the defendant must satisfy all five statutory requirements. This mattered because Phillips’s argument rose or fell on § 3553(f)(2). Once the Fifth Circuit concluded that the chase constituted “use of violence,” safety-valve eligibility failed categorically—no balancing of other factors could restore eligibility.

2) United States v. Towns and United States v. Jasso

The court grounded its review framework in circuit law: United States v. Towns, 718 F.3d 404, 407 (5th Cir. 2013) (statutory interpretation of § 3553(f) reviewed de novo) and United States v. Jasso, 634 F.3d 305, 307 (5th Cir. 2011) (safety-valve factual findings reviewed for clear error). That division shaped the analysis: the meaning of “use violence” was treated as a legal question informed by ordinary meaning and persuasive authority, while the facts of the chase (speed, collision) were essentially uncontested.

3) United States v. Phillips (limited remand decision)

The panel referenced its own earlier order in the same case: United States v. Phillips, No. 25-30067, 2025 WL 3285486, at *2-3 (5th Cir. Nov. 25, 2025). This was procedurally significant. The initial sentencing record did not clearly explain why safety-valve relief was denied, and the Government did not meaningfully contest Phillips’s assertions below. The limited remand ensured the appellate court reviewed an articulated rationale, ultimately focusing the appeal on whether the chase satisfied § 3553(f)(2).

4) United States v. Harden (Seventh Circuit)

The decision’s substantive core is its reliance on United States v. Harden, 866 F.3d 768 (7th Cir. 2017). Harden held that dangerous vehicular flight could qualify as “use violence” for § 3553(f)(2), emphasizing: (i) the ordinary understanding of violent conduct, (ii) the real threat of physical injury created by high-speed pursuit, and (iii) the presence of an actual collision as an “application of physical force.”

The Fifth Circuit treated Harden as persuasive authority and found Phillips’s case even stronger: the speeds were far higher (135+ mph), and Phillips indisputably struck another vehicle. By adopting Harden’s ordinary-meaning approach and applying it to these more extreme facts, the Fifth Circuit effectively aligned itself with Harden’s interpretation of § 3553(f)(2).

5) Brosseau v. Haugen

To bolster the proposition that high-speed flight creates an imminent risk of serious harm, the panel—via Harden—cited Brosseau v. Haugen, 543 U.S. 194, 199-201 (2004). Although Brosseau arises in a different doctrinal setting (police use of force), the Fifth Circuit used it for a narrow, factual premise: the Supreme Court has recognized that vehicular flight “may pose an imminent threat of serious physical harm.” That recognition supports reading “use violence” to include conduct that deploys force (or force-capable action) through a vehicle at extreme speed in public spaces.

6) United States v. Zamudio

The panel noted it had not resolved this exact question in a published opinion and cited United States v. Zamudio, 267 F. App’x 369, 371 (5th Cir. 2008). The citation underscores that the Fifth Circuit viewed Phillips as addressing a gap in its published safety-valve jurisprudence, and it framed the opinion as a step toward a clearer circuit rule.

B. Legal Reasoning

The court’s reasoning proceeds in three moves:

1. Identify the statutory gatekeeper. Safety-valve relief is mandatory (“shall impose” without regard to the minimum) only if all conditions in § 3553(f) are satisfied. The relevant barrier here was § 3553(f)(2)’s “use violence” prohibition.
2. Interpret “use violence” by ordinary meaning, informed by risk and force. The Fifth Circuit agreed with Harden that even if the Sentencing Guidelines do not define “use violence,” the statutory term can be applied using a “common understanding.” Under that understanding, extremely dangerous flight that threatens grave bodily harm counts as violent conduct—especially where the flight culminates in an actual collision, i.e., physical force applied to another vehicle.
3. Apply that interpretation to the undisputed facts. Phillips’s 135+ mph chase, coupled with striking another vehicle, created a force-capable scenario with an extraordinary likelihood of severe injury. The panel emphasized not merely abstract risk, but the concrete manifestation of violence: a collision. On those facts, Phillips “use[d] violence” within § 3553(f)(2), making him ineligible for safety-valve relief.

Notably, the panel did not need to decide whether Phillips’s car qualified as a “dangerous weapon” under the same subsection, because ineligibility was already established by “use violence.” This narrows the holding to a cleaner rule: dangerous vehicular flight itself can satisfy the “use violence” prong.

C. Impact

The opinion’s practical and doctrinal consequences are significant for drug-trafficking sentencings within the Fifth Circuit:

• Expanded disqualifying conduct under § 3553(f)(2). Defendants who attempt to evade law enforcement through extreme high-speed driving—and especially those who collide with other vehicles—face a substantial risk of being categorically ineligible for the safety valve, even if they otherwise satisfy criminal-history and truthfulness requirements.
• Litigation focus on the flight’s degree and consequences. Future disputes will likely center on factual gradations: speed, traffic conditions, duration, proximity to pedestrians/other vehicles, collisions or near-misses, and whether the flight occurred “in connection with the offense.” Phillips suggests that “extreme speeds” plus collision is sufficient; it leaves open the margins for less extreme conduct.
• Connection-to-the-offense will rarely be the battleground where flight is to avoid arrest for the contraband. Phillips fled because of the marijuana in his car; the court treated that as conduct “in connection with the offense,” reinforcing the idea that immediate evasive conduct tied to the contraband is not a separate episode.
• Mandatory minimums become harder to avoid in cases involving dangerous evasion. By treating violent flight as disqualifying, the decision channels more defendants into mandatory minimum sentences where applicable, reducing judicial discretion otherwise unlocked by § 3553(f).

4. Complex Concepts Simplified

Safety valve (18 U.S.C. § 3553(f))

A statute that allows certain nonviolent, lower-level drug offenders to be sentenced under the advisory Guidelines without being bound by mandatory minimum prison terms—but only if they satisfy each listed requirement.

Mandatory minimum

A minimum prison term set by Congress for certain crimes; judges generally cannot go below it unless a statutory exception applies (here, the safety valve).

“Use violence” in § 3553(f)(2)

Not limited to guns or fists. In Phillips, it includes operating a car in a manner that is force-capable and creates a severe risk of physical harm—especially when it results in a collision.

Standards of review: de novo vs. clear error

De novo means the appellate court decides a legal question fresh, without deferring to the district court. Clear error means factual findings are upheld unless the appellate court is left with a firm conviction that a mistake was made.

Limited remand

A procedural step where the appellate court sends the case back for a narrow purpose—here, to require the district court to explain why it denied safety-valve relief—while keeping the appeal alive.

5. Conclusion

United States v. Phillips establishes a consequential Fifth Circuit rule for safety-valve eligibility: an extreme high-speed chase undertaken to evade arrest for a drug offense—particularly where it includes a collision—constitutes “use of violence” under 18 U.S.C. § 3553(f)(2), disqualifying the defendant from sentencing below the mandatory minimum. The decision, anchored in United States v. Harden and reinforced by the risk-based understanding noted in Brosseau v. Haugen, will shape how defendants and courts evaluate flight conduct at sentencing and will often make mandatory minimums unavoidable where the offender’s evasion endangers the public.