Accessing Syringe Services Programs in the US: Analyzing Travel Time, Distance, and Associated Costs - Report - MDSpire

Accessing Syringe Services Programs in the US: Analyzing Travel Time, Distance, and Associated Costs

  • By

  • Spruha Joshi

  • Mengni Jing

  • Katherine Wheeler-Martin

  • Pooja Shah

  • Corey S. Davis

  • Charles J. DiMaggio

  • Magdalena Cerdá

  • April 29, 2026

  • 0 min

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Clinical Report: Accessing Syringe Services Programs in the US

Overview

This study quantifies the travel time, distance, and costs associated with accessing syringe services programs (SSPs) across the United States. Findings indicate significant geographic disparities in access, which may exacerbate health inequities among people who inject drugs.

Background

The ongoing overdose crisis in the US, with over 80,000 deaths reported in 2024, underscores the urgent need for effective harm reduction strategies. Syringe services programs (SSPs) play a critical role in reducing injection-related harms and improving health outcomes for individuals who inject drugs. However, access to these programs is often limited by geographic and logistical barriers, which can hinder their effectiveness.

Data Highlights

MetricValue
Mean driving time to nearest SSP16 minutes
Driving distance range to closest SSP0.69 to 6.03 miles
Median distance from zip code centroids to nearest SSP37 miles

Key Findings

  • Access to SSPs varies significantly across urban and rural areas.
  • Long travel distances and inadequate transportation infrastructure limit access to SSPs.
  • Geographic disparities in access may exacerbate stigma and health inequities.
  • Quantifying travel costs provides a more comprehensive understanding of barriers to accessing SSPs.
  • SSP availability is crucial for reducing drug-related morbidities such as hepatitis C and skin infections.

Clinical Implications

Healthcare providers should be aware of the geographic barriers that may limit patient access to SSPs and advocate for improved transportation options. Integrating SSPs with other healthcare services can enhance access and reduce the burden of drug-related health issues.

Conclusion

Addressing the barriers to accessing syringe services programs is essential for improving health outcomes among people who inject drugs. Enhanced understanding of travel burdens can inform public health strategies aimed at increasing access to these critical services.

References

  1. CDC, Statement from CDC’s National Center for Injury Prevention and Control, 2025 -- Provisional 2024 Overdose Death Data
  2. Open Forum Infectious Diseases, Strategies for Implementing Hepatitis C Treatment in Syringe Services Programs Across the United States, 2025 -- A Scoping Review
  3. Open Forum Infectious Diseases, Self-Reported Injection-Associated Infections and Home Treatment Approaches Among Injecting Drug Users in Rural Appalachia, 2025
  4. A geospatial analysis of access to syringe services programs in the United States, 2023
  5. Assessing the Global Surgery Geographic Accessibility Metric: A Comparison of Modeled and Patient-Reported Travel Durations
  6. Open Forum Infectious Diseases — Economic Evaluation of Various Hepatitis C Diagnosis and Treatment Strategies for Treatment-Naive Individuals Who Inject Drugs in Australia: A Model-Based Analysis
  7. Statement from CDC’s National Center for Injury Prevention and Control on Provisional 2024 Overdose Death Data | CDC Newsroom
  8. Approaches to Offering Hepatitis C Treatment at Syringe Services Programs in the United States: A Scoping Review | Open Forum Infectious Diseases | Oxford Academic
  9. A geospatial analysis of access to syringe services programs in the United States, 2023 - ScienceDirect

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