TwinsAI
Cold calling playbook

How to ramp a new SDR: a 30/60/90 day plan, week by week

Most SDR onboarding is a week of slides followed by 'go dial'. This plan replaces that with twelve weeks of graduated work: listening before talking, role-plays before live calls, certifications that gate each step, activity targets that rise on a schedule, and a coaching rhythm a busy manager can actually keep.

CHECKED OCTOBER 22, 2026· 13 MIN READ· PART OF COLD CALLING PLAYBOOK
The short answer

Ramp a new SDR in three phases. Days 1 to 30: learn the buyer, listen to recorded calls, role-play daily and start short live call blocks. Days 31 to 60: build to full activity with weekly call reviews. Days 61 to 90: hit most or all of quota and coach themselves. Gate each phase with a certification, not the calendar. The Bridge Group's 2025 survey puts average ramp at 3.0 months.

Key takeaways
  • Gate progress with certifications (pitch, objections, live calls), not dates. A rep who passes early moves early.
  • Listening comes before talking: 20 recorded calls, scored against a rubric, teach more in week one than a product deck.
  • Role-play every day for the first month. It is the only way to get many reps of a hard objection without burning real prospects.
  • Ramp activity and quota on a published schedule so the rep knows what good looks like each week.
  • Coach from recordings on a fixed rhythm. With about six SDRs per manager (Bridge Group median), that rhythm has to fit a real calendar.

Why the first 90 days decide the hire

The Bridge Group's 2025 survey of 351 B2B companies found an average SDR ramp of 3.0 months, the lowest since 2010, and an average tenure of 1.9 years. Only 60% of SDRs were at quota. Put those together and the ramp is a large share of the time you get from each hire.

Worked example: what ramp costs out of an average tenure (Bridge Group averages)
InputValueHow it's calculated
Average tenureAbout 23 months1.9 years x 12
Average ramp3.0 monthsBridge Group 2025
Share of tenure spent rampingAbout 13%3.0 / 22.8
Fully productive monthsAbout 2022.8 minus 3.0
Effect of ramping one month fasterAbout 1 extra productive month, a 5% gain1 / 19.8

Your numbers will differ, so plug in your own tenure, quota and pipeline per meeting in the SDR ramp pipeline ROI calculator. The point stands at any company: a structured ramp is one of the cheapest ways to get more pipeline from the same headcount.

Before day one: the ramp kit

Half of a slow ramp is a rep waiting for access. Have this ready before they arrive.

  • Accounts working on day one: CRM, sequencing tool, dialer, calendar booking link, call recording library, Slack channels.
  • A one-page ICP and persona sheet: who you sell to, the three problems each persona has, and the words they use for them.
  • A call library: 10 recorded calls that booked a meeting and 10 that did not, each tagged with why.
  • The talk tracks: opener, reason for the call, the problem questions, the top objections and the ask. Start from the cold call script template.
  • A practice list: a set of real but lower-priority accounts the rep can call in weeks 2 and 3 without risking your best targets.
  • A ramp buddy: a tenured SDR who takes the new rep into their call blocks and answers 'dumb questions' without judgment.

The 30/60/90 day plan at a glance

The activity and quota percentages below are recommendations for a typical outbound SDR role, not benchmarks. Adjust them to your sales cycle, but publish them on day one so the rep never has to guess what is expected.

30/60/90 day SDR ramp overview
PhaseFocusActivity target (share of a full day)Meeting target (share of quota)Gate to move on
Days 1 to 30Learn the buyer, listen, role-play, first live blocks0% in week 1, rising to about 50% by week 40% to 25%Certifications 1 and 2 passed
Days 31 to 60Full call blocks, objections, the ask, the cadence75% to 100%About 50%Certification 3 passed
Days 61 to 90Consistency, self-coaching, multi-threading100%75% to 100%Two consecutive weeks on target pace

With the Bridge Group median quota of 10 held meetings a month, that works out to about 2 in month one, 5 in month two and 8 to 10 in month three. If your quota is different, keep the percentages and change the counts.

Week-by-week SDR training plan

Twelve weeks of SDR onboarding and cold calling training
WeekTraining focusCallingOutput by Friday
1ICP, personas, product basics, tools. Listen to the 20-call library and score each call with the rubric below.None to prospects. Practice calls with the manager.Certification 1: a 90-second pitch to the manager
2Openers and the reason for the call. Daily 30-minute role-plays. Shadow a top rep's call block every day.Two 30-minute blocks on the practice list from mid-weekFirst live conversations, recorded and reviewed
3Objections: the top five, drilled daily. Voicemail and gatekeeper basics.Two 45-minute blocks a dayCertification 2: the objection gauntlet
4The ask and booking the meeting live. Logging and the AE handoff note.Half-day of call blocksFirst booked meetings; every booked call reviewed
5Running the full cadence: calls, emails, voicemails, exit rules.About 75% of a full dayOwns a live cadence end to end
6Second-tier objections and rescuing stalls ('send me something').About 75%Weekly call review with manager
7Light qualification: what to ask now and what to leave for discovery.Full dayCertification 3: five live calls scored
8Multi-threading an account; working referrals.Full dayFirst account-based cadence running
9Self-review: the rep scores their own calls before the manager does.Full daySelf-scores within one point of the manager's
10Pipeline math: their own funnel ratios and where they leak.Full dayA one-page plan to fix their weakest ratio
11Peer coaching: reviews a newer rep's calls or a teammate's.Full dayOn pace for the month-three target
12Ramp review with the manager and the AE they work with.Full dayMoves to full quota and the standard coaching rhythm

For what a full day looks like hour by hour, see the SDR daily schedule. For a reference point on volume, Bridge Group's 2025 survey found phone-centric SDR teams average 56 dials and 4.6 quality conversations a day. Measure your ramp against conversations and asks, not just dials.

Call shadowing and role-plays that actually work

Shadowing: listen with a job to do

Passive shadowing teaches very little. Give the new rep the rubric and a task for every block: 'Write down the exact words of every opener that got past ten seconds' or 'Note each objection and what the rep said next'. Debrief for ten minutes after each block. Have them shadow two different reps, because seeing two styles stops them copying one person's quirks.

Role-plays: short, specific, repeated

  1. Pick one skill per sessionOpeners on Monday, 'not interested' on Tuesday, the ask on Wednesday. Mixing everything into one long role-play hides the weak spot.
  2. Run 90-second repsStart at the moment the skill begins, not at 'ring ring'. Ten short reps beat one long one.
  3. Play a realistic prospectBusy, slightly annoyed, not hostile. Use objections pulled from your own call recordings.
  4. Give one note, then repeatOne thing to change, run it again immediately. Feedback without a second attempt rarely sticks.
  5. Record and keep the best takeThe rep's own best version becomes their reference track.
Role-play drill: the 'not interested' gauntlet (manager plays the prospect)

Rep:Hi Jordan, it's Alex from YourCo. The reason for my call: we help SDR teams turn more of their dials into real conversations. How are your reps finding connect rates lately?

Manager:Not interested.

Rep:Fair enough, I did call out of the blue. Can I ask, is that because connect rates are fine, or because now's just not the time?

Manager:We already have a dialer.

Rep:Makes sense, most teams I call do. Out of curiosity, roughly how many real conversations does a rep get in an hour of dialing?

Manager:(Coach note) Good: acknowledged, asked a question, stayed curious. Next rep: try it again and get to a specific time for a meeting in under 30 seconds.

More drill material is in cold call objection handling, cold call openers and getting past the gatekeeper.

Three certifications that gate the ramp

Certifications turn 'I think they're ready' into a decision you can explain. Each one has a pass bar the rep sees in advance. Failing is fine: they retake it two days later.

SDR certification gates
CertificationWhenFormatPass bar
1. The pitchEnd of week 190-second pitch to the manager as a target personaNames the persona's problem in their language, states the reason for the call, ends with a question
2. The objection gauntletEnd of week 3Manager throws the top five objections in random orderAcknowledges each one, asks a question before answering, gets back to an ask at least three times out of five
3. Live call reviewWeek 7Manager scores five real recorded calls with the rubricAverage of 2 or more on every rubric line, and at least one call with a clear ask
Call scoring rubric (score each line 1 to 3)
Skill1: needs work3: strongWhy it matters
OpenerVague greeting, no reason givenName, company and the reason for the call in the first breathGong found stating the reason for the call was linked to a 2.1x higher success rate (vendor data)
Problem questionPitches featuresAsks about a specific problem the persona hasTurns the call into their topic, not yours
Talk balanceLong silences or a nonstop monologueRep carries the call but lets the prospect talkGong found reps talked about 55% of the time on successful cold calls
Objection handlingArgues or foldsAcknowledges, asks, answers, moves forwardMost calls hit at least one objection
The askNo ask, or 'when works for you?'Two specific times, invite sent liveNo ask means no meeting
LoggingLate or missing notesOutcome and the problem in the prospect's words, logged before the next dialThe AE and the manager depend on it

A coaching cadence a busy manager can keep

Bridge Group's 2025 survey found a median of 6.4 SDRs per first-line leader. Any coaching plan has to fit that calendar. Here is one that does, with more time on the rep who is ramping.

Coaching rhythm during and after ramp
RhythmDuring rampAfter rampFormat
Daily huddle15 minutes15 minutesYesterday's numbers, today's blocks, one skill focus
Role-play30 minutes daily (weeks 1 to 4), then twice a weekWeekly, as a teamOne skill, short reps
Call reviewTwice a week, 30 minutesWeekly, 30 minutesTwo or three recordings, scored with the rubric
1:1Weekly, 30 minutesWeekly or every two weeksFunnel ratios, blockers, career goals
Ramp reviewDays 30, 60 and 90QuarterlyAgainst the published plan, with the AE's input

The arithmetic: one ramping rep costs a manager roughly three to four hours a week on top of the team rhythm. Two ramping reps at once is manageable; four usually is not, which is a good reason to stagger start dates.

Warning signs, and what to do about them

Ramp warning signs by phase
WhenWarning signLikely causeWhat to do
Weeks 1 to 2Can't explain the customer's problem without the product nameLearned the product, not the buyerBack to the call library; have them retell five calls from the prospect's point of view
Weeks 2 to 4Avoids call blocks, finds research to do insteadCall reluctance, fear of rejectionShorter blocks with the ramp buddy dialing alongside; celebrate conversations, not just meetings
Weeks 3 to 6Plenty of conversations, no meetingsNot asking, or asking vaguelyRole-play the ask daily; review every call that lasted over two minutes
Weeks 5 to 8Meetings booked but not heldBooking far out, no confirmation, weak qualificationCoach the confirmation steps in booking meetings
Weeks 8 to 12Flat numbers despite good call scoresList or targeting problemCheck connect rate by list source; it may not be the rep at all

Tools that shorten the ramp

New reps improve with live conversations, and conversations are the scarcest thing in a single-line dialing day. Anything that increases conversations per hour gives a ramping rep more practice on real prospects. Anything that removes admin (manual logging, dead numbers, hunting for the next contact) gives them more time to practice. Be careful about speed, though: on a parallel dialer, conversations arrive faster, so make sure the rep can open a call cleanly before you turn the volume up.

Frequently asked questions

How long does it take to ramp an SDR?

The Bridge Group's 2025 survey of 351 B2B companies reported an average ramp of 3.0 months, the lowest since 2010. Your own ramp depends on deal complexity and how structured your onboarding is. Define 'ramped' as hitting full quota pace for two consecutive weeks, so you can measure it.

What should SDR training cover in the first week?

The buyer before the product: the ICP, each persona's problems in their own words, and 20 recorded calls scored against a rubric. Add tool setup and a first 90-second pitch certification on Friday. Most teams skip the listening, and it is the part that makes week two faster.

How do you run cold calling training role-plays?

Pick one skill per session, run short 90-second reps that start at the moment the skill begins, play a realistic busy prospect using objections from your own recordings, give one note, and repeat immediately. Daily for the first month, then a couple of times a week.

When should a new SDR make their first cold call?

In week two, on a practice list of real but lower-priority accounts, in short blocks with recordings reviewed the same day. Waiting a month builds call reluctance; dialing your best accounts on day two wastes them.

What should an SDR onboarding plan include?

A ramp kit ready before day one, a published 30/60/90 plan with activity and quota targets, daily role-plays, structured shadowing, certification gates, a fixed coaching rhythm, and ramp reviews at days 30, 60 and 90 that include the AE the rep books for.

Sources
  1. 1.The Bridge Group, SDR Models, Motions & Metrics: 2025 Research Report (survey of 351 B2B companies) (2025)
  2. 2.Gong, Evolve the cold call: 8 data-driven techniques (vendor research) (2021)
Keep reading

Spend your reps' day on conversations, not ringing phones.

TwinsAI parallel-dials up to 8 lines at once, validates every number with the carrier before it rings, and bridges a live prospect to your rep in under 450ms. It works inside HubSpot, Salesforce, Close, Attio, Outreach, Zoho and HighLevel, with no seat minimum.

Book a demo ↗