# CoasterChase Proposers Day

Canonical: https://abierto.us/opportunities/darpasn2579

- Solicitation number: DARPA-SN-25-79
- Notice type: Special notice
- Status: Closed. Deadline was July 2, 2025
- Department: Department of Defense
- Agency: Defense Advanced Research Projects Agency
- Contracting office: Def Advanced Research Projects Agcy (HR0011)
- NAICS: 541714 Research and Development in Biotechnology (except Nanobiotechnology)
- Product or service code: AC12 National Defense R&D Services; Department Of Defense - Military; Applied Research
- First posted: June 10, 2025
- Last posted: June 10, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/bc32a2465de44f18b39883094bfb448c/view

## Description

The Biological Technologies Office (BTO) of the Defense Advanced Research Projects Agency (DARPA) is hosting a Proposers Day for the potential proposer community in support of a planned Broad Agency Announcement (BAA) for the CoasterChase Program. The Proposers Day will take place at the Executive Conference Center (ECC) in Arlington, VA, on Monday July 7, 2025 from 1:00 PM to 5:00 PM (EDT).

## Publications

- June 10, 2025: Special notice, due July 2, 2025. Notice bc32a2465de44f18b39883094bfb448c. https://sam.gov/workspace/contract/opp/bc32a2465de44f18b39883094bfb448c/view

## Points of contact

- Dr. Pedro Irazoqui, CoasterChase@darpa.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/darpasn2579.