Skip to main content

United States · Federal civil procedure

When must opposing affidavits on a new-trial motion be filed?

When a new-trial motion is based on affidavits, they must be filed with the motion. The opposing party has fourteen days after being served to file opposing affidavits. The court may permit reply affidavits. Actual service method and any granted enlargement require separate review. Current Rule 59(c) does not contain a fixed extra extension allowance. This guide calculates no date.

5.0Rated by lawyers in California, London and Singapore“The platform is really easy to use.” — Michael B., California“The Evidence Record saved us time with our insurance on bankruptcy matters.” — Maria, London, UK“The most up-to-date service we could find.” — Li Chen, Singapore
Read why no date is calculated
Period
Fourteen days after being served, with actual qualifying service addition and court enlargement
Trigger
Effective service of the affidavit-based new-trial motion and supporting material
Rule
FRCP 59(c)
Federal Rules of Civil Procedure

December 1, 2025 compilation

Source guide · No automated date

Establish the actual procedure and conditions

Actual service method and any granted enlargement affect this period. The isolated preset does not establish those conditions or publish a date.

FRCP 59(c)

What lawyers say

5.0
  • “The platform is really easy to use.”

    Michael B.Employment litigation attorney · California

  • “The Evidence Record saved us time with our insurance on bankruptcy matters.”

    MariaBankruptcy and commercial attorney · London, UK

  • “The most up-to-date service we could find.”

    Li ChenArbitration practitioner · Singapore

Which event starts this procedure?

Establish the new-trial motion is based on affidavits and preserve supporting material filed with it.

Establish effective service and its method.

Read any granted enlargement and actual permission for reply affidavits separately.

FRCP 59(c)

Which timing conditions must be established?

  1. Identify the actual actor, pleading and required act.
  2. Establish the specified event and applicable order.
  3. Resolve the material conditions. This guide publishes no calculated date.
  4. Check final-day conditions and preserve service and filing evidence separately.

Establish effective service and apply Rule 6(a) to the base period. Rule 6(d) adds three days only to a specified period after being served under Rule 5(b)(2)(C), (D) or (F). Compute the underlying Rule 6(a) expiry first, then add three days and recheck the final day. Electronic service under (E) and office or dwelling delivery under (B) do not qualify. Filing, judgment entry, one’s own service and backward lead times do not automatically attract the addition. This guide does not select a service method or compute a date.

Rule 6(a) excludes the operative event and counts intermediate calendar days. A final Saturday, Sunday or legal holiday moves forward. Rule 6(a)(6) includes federal and President or Congress declared holidays, plus state-declared holidays for forward periods in the district. Qualifying clerk inaccessibility matters separately for filing.

FRCP 6(a)(1)

Why is no automated date published?

Actual service method and any granted enlargement affect this period. The isolated preset does not establish those conditions or publish a date.

Which conditions change the assessment?

Supporting and opposing acts
Supporting affidavits must be filed with the new-trial motion. The opposing party’s affidavit filing uses the later service event.
Actual enlargement
Rule 6(b)(2) names Rules 59(b), (d) and (e), not (c). An actual Rule 6(b)(1) extension requires good cause. Before expiry the court may act, or a request may be made, with or without motion or notice. After expiry a motion requires excusable neglect. A pending request is not a granted extension. Current Rule 59(c) supplies no fixed additional extension allowance.
Reply and service conditions
The court may permit reply affidavits. Rule 6(d) adds three days only to a specified period after being served under Rule 5(b)(2)(C), (D) or (F). Compute the underlying Rule 6(a) expiry first, then add three days and recheck the final day. Electronic service under (E) and office or dwelling delivery under (B) do not qualify. Filing, judgment entry, one’s own service and backward lead times do not automatically attract the addition.
FRCP 59(c)
  • This page does not establish effective service, merits, compliance or an actual court grant.
  • Service and filing are different acts. Verify both when required.

What should I verify before acting?

Common questions

This procedure and its conditions

Does the ordinary seven-day-before-hearing rule control?

Rule 6(c)(2) expressly excepts Rule 59(c), which supplies this forward period.

FRCP 6(c)(2)

Does Rule 59(c) automatically supply twenty extra days?

No. Its current text gives fourteen days after being served and permits reply affidavits. Any enlargement requires actual authority and grant.

FRCP 59(c)

Is Rule 59(c) named in Rule 6(b)(2)’s prohibition?

No. The prohibition names Rules 59(b), (d) and (e). Rule 6(b)(1) still requires its actual conditions.

FRCP 6(b)

Official sources and review

Provisions used (6)
Provisions used in this guide
ProvisionPurpose
FRCP 59(c)This actor, required act, operative event and period
FRCP 5(b)Actual service methods and completion
FRCP 6(d)Conditional additional time after specified service
FRCP 6(c)(2)General opposing-affidavit rule expressly excepts Rule 59(c)
FRCP 6(a)(1)Event exclusion and intermediate calendar days
FRCP 6(a)(3)–(6) and (b)(1)Actual final-day conditions, filing boundaries and applicable extension limits
Read the official Civil Rules compilation

Cookie preferences

Deadline Engine uses necessary cookies for authentication and security. You can choose whether we may load Plausible Analytics to measure aggregate site use. We do not use advertising or marketing tracking. You can change this any time from the footer. Read the Cookie Policy.