Speech Times in Lincoln-Douglas, and the Job Each Speech Has

Every Lincoln-Douglas round in the country runs the same clock, from a local novice tournament to a national one. Learn the numbers in your first week, because every strategic decision you make in a round is a decision about how to spend seconds you cannot get back.

1. 1.Affirmative constructive, 6 minutes. The affirmative reads a case written in advance.
2. 2.Cross-examination, 3 minutes. The negative asks, the affirmative answers.
3. 3.Negative constructive, 7 minutes. The negative presents their own case and answers the affirmative's.
4. 4.Cross-examination, 3 minutes. The affirmative asks, the negative answers.
5. 5.First affirmative rebuttal, 4 minutes. The affirmative answers all seven minutes of the negative constructive and rebuilds their own case.
6. 6.Negative rebuttal, 6 minutes. The negative's last speech, covering both sides of the flow.
7. 7.Second affirmative rebuttal, 3 minutes. The affirmative's last word.

Thirty-two minutes of talking. Add prep time and the judge's decision and a round runs about forty-five minutes.

The string to memorize is 6, 3, 7, 3, 4, 6, 3. Constructives are the long speeches, cross-examination is always three, and rebuttals shrink as the round goes on because each side is supposed to be narrowing toward its best arguments rather than restating everything.

Other formats run other clocks. Public Forum splits four speeches between two partners per side with a grand crossfire at the end; policy debate runs eight speeches and much longer prep. The ideas in this series transfer. These specific numbers do not.

You get four minutes of prep for the entire round, not four minutes per speech, and you can spend it in any chunks you want. Thirty seconds here, two minutes there. When it is gone you stand up and talk anyway.

Novices burn two minutes before the negative constructive deciding what to read, then arrive at the first affirmative rebuttal with ninety seconds and the hardest speech of the round in front of them. Budget backwards from the speech that needs it most.

Prep is for choosing, not for writing. If you are composing sentences during prep you will run out of clock every time. Circle the arguments you are going to, cross out what you are conceding, number the order in the margin, then talk.

The cheapest prep time is the kind you never spend. A large share of what students use prep for is reconstructing what their opponent actually said, which is a flowing problem with a free fix: the flow sheet walkthrough.

The affirmative constructive is the only speech you control completely, which makes it the most rehearsable thing you own. Its job is to get a framework and two or three contentions onto the flow cleanly enough that the judge writes them down the way you meant them.

The first cross-examination is not a speech and not an argument. Use it to lock down answers you plan to quote later: what the case does and does not claim, how a definition works, anything the affirmative has to concede. How cross-examination works covers the question shapes that produce usable answers instead of speeches.

The negative constructive is the longest speech in the round because it does two jobs. A workable default for a newer debater is about four minutes on your own case and three answering theirs, then adjust once you can tell which side of the flow the round will actually turn on. The common failure is spending all seven minutes going line by line down the affirmative case and never presenting a case of your own, which leaves the judge with reasons the affirmative has not proven their side and no reason to vote for yours.

The first affirmative rebuttal is four minutes against seven. Its difficulty is not speed, it is selection: you cannot answer everything, so the speech is really a decision about what the round is about. Two or three arguments, answered with real warrants, and the rest grouped.

The negative rebuttal has six minutes and one purpose, which is to tell the judge the story of the round the way you want it decided. Comparison, not more responses. A negative rebuttal that lists everything the negative said hands the weighing back to the judge, and judges who weigh for themselves often weigh for the other side.

The second affirmative rebuttal has three minutes and the tightest constraint in the format: no new arguments. Everything in it has to trace back to an earlier speech, because the negative never gets to answer it. Crystallize. Two reasons, or one, explained in terms of why they matter more than whatever the negative is winning.

Reading the case fast to finish early wins you nothing. The affirmative constructive is six minutes whether you use them or not, and a case that ends at 5:10 is fifty seconds of argument you decided not to make.

Even coverage in the first affirmative rebuttal is the expensive one. Ten seconds on each of sixteen things is a speech in which nothing got answered, and the judge will not credit any of it.

New arguments in the second affirmative rebuttal get struck, so that is your last minute spent on something that was never going to count.

Long roadmaps cost more than they look. "Framework, then contention one, then contention two" takes eight seconds and helps. Thirty seconds of ceremony in front of it is an eighth of your rebuttal.

Speech length is a physical skill. Read your case out loud, timed, three times this week, and write the finishing time at the top of the page each time. Run the round order and timing drill until the number string is automatic, then read a full round narrated speech by speech to watch the clock play out against real arguments.

Also in this series: how one argument is built, case construction, and offense and defense.