The scope and purpose of Dual Track Agile are stated as a concrete question.
Dual-Track Agile
A practical method guide: clarify prerequisites and materials, understand the complete process, and look up outputs, pitfalls, and stop criteria.
Prerequisite
What needs to be finished first
Product outcome, opportunity evidence, cross-functional product team and domain decision makers are available.
Preparation
What needs to be ready before start
Product outcome, opportunity evidence, cross-functional product team, shared workspace, source links, and decision log.
Product manager · product designer · tech lead/engineers
Collect Product outcome, opportunity evidence, cross-functional product team in advance and mark open assumptions.
Continuous
Prepare parallel discovery risk work and delivery with shared outcome accountability visibly and calibrate assessment terms before starting.
Core question
The one question this method answers
Which solution is valuable, usable, feasible, and viable enough for delivery?
Flow
Phases with goal, actions, output and pitfall
Discovery tests value, usability, feasibility, and business viability with Product, Design, and Engineering. Delivery builds robust solutions; both tracks are parallel activities of one team, not separate departments.
discovery-to-delivery flow
Fictional worked example
parallel discovery risk work and delivery with shared outcome accountability as a precise working structure with a fictional example.
Outcome/opportunity
Outcome/opportunity information to record
Entscheidung schneller wiederfinden.
Four risks
Four risks information to record
Value, Usability, Feasibility, Viability getestet.
Delivery slice
Delivery slice information to record
Facettensuche als End-to-End-Slice.
Outcome learning
Outcome learning information to record
Time-on-Task steuert nächste Discovery.
The example demonstrates the domain logic of Dual Track Agile; worksheets remain blank.
- 1
Opportunity
Opportunity

Goal
Produce opportunity brief so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.
Inputs for this step
- Product outcome
- opportunity evidence
- cross-functional product team
Actions
- Focus outcome and opportunity with customer and business evidence.
- Record source, rationale, and open uncertainty directly in opportunity brief.
Output
opportunity brief
opportunity brief · source · uncertainty · next decision
Quality check
Is the team commissioned with an outcome rather than a feature?
Pitfall
Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Timing: 10–20 minutes
- 2
Test risks
Test risks

Goal
Produce risk evidence so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.
Inputs for this step
- opportunity brief
- opportunity evidence
- cross-functional product team
Actions
- Test value, usability, feasibility, and viability with prototypes.
- Record source, rationale, and open uncertainty directly in risk evidence.
Output
risk evidence
risk evidence · source · uncertainty · next decision
Quality check
Are all four risks explicit?
Pitfall
Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Timing: 10–20 minutes
- 3
Delivery slice
Delivery slice

Goal
Produce production slice so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.
Inputs for this step
- risk evidence
- opportunity evidence
- cross-functional product team
Actions
- Deliver the validated solution as a thin robust slice.
- Record source, rationale, and open uncertainty directly in production slice.
Output
production slice
production slice · source · uncertainty · next decision
Quality check
Does problem context remain in the team?
Pitfall
Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Timing: 10–20 minutes
- 4
Outcome
Outcome

Goal
Produce outcome learning so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.
Inputs for this step
- production slice
- opportunity evidence
- cross-functional product team
Actions
- Measure use and impact and derive the next discovery question.
- Record source, rationale, and open uncertainty directly in outcome learning.
Output
outcome learning
outcome learning · source · uncertainty · next decision
Quality check
Does evidence change the next priority?
Pitfall
Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Timing: 10–20 minutes
Artifact
What comes out at the end
Sketch: what the artifact looks like
Versioned discovery-to-delivery flow with date, sources, owners, and next review.
Retain date, source, assumption state, and decision for every version of discovery-to-delivery flow.
- discovery-to-delivery flow as board or document
- Source and evidence register
- Decision and action log
dual-track-agile-working-template.md
Plan Dual Track Agile around its domain steps and the concrete decision question.
Dual-Track Agile: Worksheet
Question
To be confirmed
Desired outcome
To be confirmed
Scope
Establish and review the practice Time: Continuous
Complete this worksheet on paper or in your own document during the work.
Preparation for this scope
Method setup
- Materials: Product outcome, opportunity evidence, cross-functional product team, shared workspace, source links, and decision log.
- Roles: Product manager · product designer · tech lead/engineers
- Advance information: Collect Product outcome, opportunity evidence, cross-functional product team in advance and mark open assumptions.
- Overall time needed: Continuous
- Setup: Prepare parallel discovery risk work and delivery with shared outcome accountability visibly and calibrate assessment terms before starting.
Prepare for the work steps
Opportunity: Opportunity
- Product outcome
- opportunity evidence
- cross-functional product team
Test risks: Test risks
- opportunity brief
- opportunity evidence
- cross-functional product team
Delivery slice: Delivery slice
- risk evidence
- opportunity evidence
- cross-functional product team
Outcome: Outcome
- production slice
- opportunity evidence
- cross-functional product team
discovery-to-delivery flow
Outcome/opportunity
Outcome/opportunity information to record
...
Four risks
Four risks information to record
...
Delivery slice
Delivery slice information to record
...
Outcome learning
Outcome learning information to record
...
Enter only real input, sources, and decisions.
Opportunity: Opportunity
Expected artifact: opportunity brief
opportunity brief · source · uncertainty · next decision
Entry:
...
- Is the team commissioned with an outcome rather than a feature?
Test risks: Test risks
Expected artifact: risk evidence
risk evidence · source · uncertainty · next decision
Entry:
...
- Are all four risks explicit?
Delivery slice: Delivery slice
Expected artifact: production slice
production slice · source · uncertainty · next decision
Entry:
...
- Does problem context remain in the team?
Outcome: Outcome
Expected artifact: outcome learning
outcome learning · source · uncertainty · next decision
Entry:
...
- Does evidence change the next priority?
Open questions and next steps
...
Method guide: https://methodatlas.meierhoff-systems.de/en/methods/dual-track-agile/run-sheet
Example output
Concrete filled scenario, fictional example
Fictional example for orientation. Counts and timings describe this case and are not universal requirements.
dual-track-agile-beispiel.md
Concrete filled scenario, fictional example
Discovery tests three search concepts: value through five real tasks, usability via time on task, feasibility through an indexing spike, viability through retention obligations. Only the faceted concept passes all four risks and enters delivery as a thin end-to-end slice.
Pitfalls
Recognize symptoms and steer against them
Quick overview, the full text is in the matching phase in the flow
- OpportunityDiscovery becomes upfront specification and hands work off to Delivery.View in phase
- Test risksDiscovery becomes upfront specification and hands work off to Delivery.View in phase
- Delivery sliceDiscovery becomes upfront specification and hands work off to Delivery.View in phase
- OutcomeDiscovery becomes upfront specification and hands work off to Delivery.View in phase
Opportunity
Discovery becomes upfront specification and hands work off to Delivery.
Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Test risks
Discovery becomes upfront specification and hands work off to Delivery.
Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Delivery slice
Discovery becomes upfront specification and hands work off to Delivery.
Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Outcome
Discovery becomes upfront specification and hands work off to Delivery.
Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.
Stop criteria
When to pause, resolve prerequisites, or choose another approach
Finished the method guide?
Go to the profile for purpose, similar methods, and sources or continue to the next method in the catalog.

