Versioned NSDA presets · no topic or team data collected

Debate Round Timer

Run every speech, examination, crossfire, rebuttal, and allocated prep bank in order. Presets follow NSDA High School Unified Manual version 2027.1.0 for 2026–27; tournament instructions still override them.

Choose the round format

Preset version: NSDA 2027.1.0 · updated August 1, 2026 · verified August 23, 2026

Check current NSDA manual ↗

Segment 1 of 11

First Speaker — Team A

Team A · 4:00

4:00

Ready

Keyboard: Space start/pause · N/→ next · P/← previous · R reset clock · F fullscreen

Public Forum sequence

The selected round order stays visible while timing.

11 segments

  1. 1First ATeam A4:00
  2. 2First BTeam B4:00
  3. 3CrossfireBoth teams3:00
  4. 4Second ATeam A4:00
  5. 5Second BTeam B4:00
  6. 6CrossfireBoth teams3:00
  7. 7Summary ATeam A3:00
  8. 8Summary BTeam B3:00
  9. 9Grand CrossfireAll speakers3:00
  10. 10Final Focus ATeam A2:00
  11. 11Final Focus BTeam B2:00

Before the round

Verify the Rules That Govern This Tournament

These presets reproduce the timing tables in version 2027.1.0 of the NSDA 2026–27 High School Unified Manual, updated August 1, 2026 and verified here on August 23, 2026. A later revision, league rule, tournament invite, tab-room announcement, or judge instruction can still change what applies. Confirm the event before starting; the governing instruction always wins.

Debate Format and Time Reference

Use these tables to compare the on-screen sequence with the event instructions before a competitive round. The interface does not silently jump at zero: it shows overtime and waits for the timekeeper to advance. That matters when a speaker finishes late, a judge pauses the room, evidence must be exchanged, or the next participant is not ready.

Public Forum (PF)

Team A and Team B mean speaking position, not pro and con. The coin flip can change which side speaks first.

Prep: 3:00 per team

OrderRound periodLimit
1First Speaker — Team A4:00
2First Speaker — Team B4:00
3Crossfire3:00
4Second Speaker — Team A4:00
5Second Speaker — Team B4:00
6Crossfire3:00
7Summary — First Speaker, Team A3:00
8Summary — First Speaker, Team B3:00
9Grand Crossfire3:00
10Final Focus — Second Speaker, Team A2:00
11Final Focus — Second Speaker, Team B2:00

Lincoln–Douglas (LD)

The timer keeps a separate four-minute prep balance for the affirmative and negative debater.

Prep: 4:00 per debater

OrderRound periodLimit
1Affirmative Constructive6:00
2Negative Cross-Examination3:00
3Negative Constructive7:00
4Affirmative Cross-Examination3:00
5Affirmative Rebuttal4:00
6Negative Rebuttal6:00
7Affirmative Rebuttal3:00

Policy Debate (CX)

The familiar 1AC through 2AR sequence is shown in full, with independent eight-minute team prep banks.

Prep: 8:00 per team

OrderRound periodLimit
1First Affirmative Constructive (1AC)8:00
2Negative Cross-Examination3:00
3First Negative Constructive (1NC)8:00
4Affirmative Cross-Examination3:00
5Second Affirmative Constructive (2AC)8:00
6Negative Cross-Examination3:00
7Second Negative Constructive (2NC)8:00
8Affirmative Cross-Examination3:00
9First Negative Rebuttal (1NR)5:00
10First Affirmative Rebuttal (1AR)5:00
11Second Negative Rebuttal (2NR)5:00
12Second Affirmative Rebuttal (2AR)5:00

Extemporaneous Debate (XDB)

The two mandatory one-minute prep periods are part of the round sequence, not optional side prep banks.

Prep: Two mandatory 1:00 periods in sequence

OrderRound periodLimit
1Proposition Constructive2:00
2Cross-Examination of Proposition1:00
3Opposition Constructive2:00
4Cross-Examination of Opposition1:00
5Mandatory Prep Time1:00
6Proposition Rebuttal2:00
7Opposition Rebuttal2:00
8Mandatory Prep Time1:00
9Proposition Rebuttal2:00
10Opposition Rebuttal2:00

World Schools Debate (WSD)

The preset covers the six substantive speeches and the opposition-then-proposition rebuttal order listed in the source manual.

Prep: Confirm motion preparation rules with the event

OrderRound periodLimit
1Proposition Team Speaker 18:00
2Opposition Team Speaker 18:00
3Proposition Team Speaker 28:00
4Opposition Team Speaker 28:00
5Proposition Team Speaker 38:00
6Opposition Team Speaker 38:00
7Opposition Rebuttal4:00
8Proposition Rebuttal4:00

Run the Timer Without Losing the Round

1

Confirm, then select

Compare the event’s current time limits with the reference above. Select the matching format only after the order and prep allocation agree.

2

Start on the actual signal

Start the clock according to the judge or tournament’s timing instruction. The tool does not decide whether timing begins on a word, gesture, or another event.

3

Advance deliberately

At zero, note any overtime and wait for the period to end. Advance only when the room is ready, then start the next clock yourself.

Prep clocks

Preserve the Speech While Prep Runs

Public Forum, LD, and Policy each receive two independent banks. Opening a bank first pauses the active speech or examination. Start prep, pause it when the side stops, and return to the round; the original segment resumes from the same second. Switching from one side’s bank to the other never transfers or combines their balances.

Extemporaneous Debate is different: its mandatory one-minute preparation periods appear as numbered segments in the official sequence. World Schools motion preparation depends on the event’s separate rules and schedule, so this tool does not invent a generic bank.

Visible overtime

Zero Does Not Hide What Happened Next

A countdown that freezes at 0:00 makes a five-second overage look the same as a full minute. Here, the display changes to +0:01, +0:02, and onward. The operator can report the observed overage without the product deciding a penalty. Rules and judges determine the consequence, if any.

The 30-second yellow state and final-10-second red state are visual aids only. Written status text accompanies every color, and fullscreen enlarges the same active label and clock for an in-room display.

Why Parliamentary Debate Is Not Labeled as One Universal Preset

“Parliamentary debate” can refer to several rule families used by different associations, colleges, schools, and countries. Speech order, constructive length, rebuttal length, preparation, protected time, and points of information can all differ. A generic button would look convenient but could put the wrong rules on screen. For a parliamentary round, follow the exact league or tournament document and use the online stopwatch when a verified sequence is not available here.

A Round Utility, Not a Case-Collection Form

The timer has no fields for the resolution, case, evidence, school, coach, student, judge, or team name. A shared URL contains only the selected format. Fresh links always begin at segment one with unused prep balances. Fixed, content-free interaction events help measure whether format selection, prep controls, and round completion work; they do not include what anyone argued. This keeps the tool useful for practice and live timing without turning the round into user-submitted content.

Debate Timer Questions

Which debate rules are these presets based on?

The preset sequences and allocations are transcribed from version 2027.1.0 of the National Speech & Debate Association High School Unified Manual for 2026–2027, updated August 1, 2026, including its debate time-limit appendix. They were verified on August 23, 2026. Tournament and league instructions can still override the national preset.

Does the debate timer advance automatically?

No. At zero, the clock continues to show explicit overtime while the operator remains in control. Choose Next segment only when the speech, cross-examination, crossfire, or rebuttal has actually ended and the room is ready. This avoids silently starting the next speaker during a transition or ruling.

How do prep time banks work?

Public Forum, Lincoln–Douglas, and Policy presets include two independent prep balances. Opening a prep bank pauses the current round segment; starting that bank subtracts only from the selected side. Returning to the round restores the paused segment exactly where it stopped. Extemporaneous Debate instead places mandatory prep directly in its sequence.

Why does Public Forum use Team A and Team B instead of pro and con?

In Public Forum, the pre-round coin flip determines side and speaking position. The team speaking first may be pro or con, so the source manual labels the sequence Team A and Team B. Keeping those labels prevents the timer from assigning a side incorrectly.

What do the yellow and red timer states mean?

They are operator aids, not rules or official hand signals. Yellow appears with 30 seconds remaining; red appears for the final 10 seconds and overtime. The screen also states the remaining time or overtime in words, so color is never the only cue.

Why is there no universal parliamentary debate preset?

Parliamentary formats and local leagues use different speech orders, preparation periods, protected time, and points-of-information rules. A single preset labeled parliamentary would imply a standard that does not exist. Use the exact tournament schedule or a custom stopwatch until a specific ruleset is selected.

Does this tool store debate topics, cases, school names, or team names?

No. The timer does not ask for or store a topic, argument, evidence, school, student, or team name. Product analytics use only fixed properties such as selected format, segment number, and allocated seconds so the tool can be improved without collecting debate content.

Can I share a specific debate format?

Yes. Choose a format and use Share. The resulting link includes only the format key, such as public-forum or policy. It opens at the first segment with fresh prep balances and contains no round content or participant information.

Can this timer replace the official timekeeper or judge?

No. It is a convenience tool for running and rehearsing a known sequence. The judge, tournament, league, invitation, tab room, or current governing manual decides how time is kept and which limits apply. Follow those instructions if they differ from this page.

Sources and review scope

Timing source: National Speech & Debate Association, High School Unified Manual 2026–2027, version 2027.1.0, main-event rules and Appendix A. Check the official current-manual page and your tournament’s instructions before use. Manual version and links last verified August 23, 2026.