TOGAF 10 Foundation — is 2 weeks of prep realistic with an EA background?
I'm an enterprise architect with 6 years of experience and just signed up for the TOGAF 10 Foundation exam. My company wants it done within a month, which gives me maybe 2–3 weeks of realistic prep time working evenings and weekends. Trying to figure out if that's actually enough or if I'm setting myself up to fail.
From what I've read, Foundation is the Level 1 exam — 60 multiple choice questions, 60 minutes, passing score is 55%. That sounds low but I've heard the question wording is tricky and 55% is harder than it looks if you're not specifically prepared for TOGAF terminology.
My plan is to read through the TOGAF Standard condensed version first rather than the full 700-page document, then spend most of my prep time on practice questions. Has anyone found the official Open Group study materials worth the money, or is there enough free material to pass Foundation without buying anything extra?
I've got real-world experience with ADM cycles but TOGAF has specific terminology that doesn't always match how practitioners actually talk. That gap between how I work and how TOGAF defines things is where I'm most worried.
Passed Foundation in 10 days, about 1.5 hours a night. The 55% threshold is achievable but don't treat it as an easy pass — know the terminology exactly as TOGAF defines it, not how you'd use it in real projects.
The official Open Group materials are decent but the free resources online got me through Foundation fine. Don't overthink it — it's a knowledge test, not application, and the free question banks cover the real exam topics well.
What tripped me up was the distinction between Architecture Building Blocks versus Solution Building Blocks. Sounds simple but the exam tests it in ways that require real precision about what each one represents.
2 weeks is enough for Foundation with your background. The terminology is specific but not deep — ADM phases, Architecture Repository structure, building blocks. Know those cold and you're 80% of the way there.
Honestly, with 6 years of EA experience you're in a really good spot. I passed Foundation last year with about 10 days of focused evenings and I'd say half that time was just learning the TOGAF-specific terminology because the concepts weren't new to me at all. The ADM phases, the content metamodel, the reference models — it's stuff you've probably been doing intuitively, you just haven't called it by those names before. Don't underestimate that head start.
What actually tripped me up wasn't the content, it was the way they word the questions. They love asking what you "should do first" or what's the "most appropriate" next step, and the answer isn't always the most logical one — it's the TOGAF-approved one. So spend a decent chunk of your prep time doing practice questions and getting comfortable with how the exam thinks, not just rereading the spec. Two weeks is plenty for someone with your background as long as you're not just passively reading.
Quick update since I posted last week — I'm about 10 days in and just scored a 72% on a practice set covering ADM phases and architecture governance. Wasn't expecting to feel this solid this fast, but honestly having the EA background makes the concepts click way faster than I thought they would.
I'm booking my exam for next Friday. If you've got 6 years of EA under your belt you're probably in the same boat I was, where most of this stuff isn't new, it's just learning how TOGAF labels and sequences things. Don't overthink the prep timeline.
With 6 years of EA experience you're honestly in a better position than most people sitting this exam. I passed Foundation a few months back with about 12 days of focused prep and I didn't have anywhere near your background. The thing that made the biggest difference for me wasn't drilling questions until I had the right answers memorized — it was stopping after every wrong answer and actually figuring out why it was wrong. The TOGAF ADM phases trip people up because the distractors are often plausible, so if you just move on after getting something wrong you're going to keep getting burned by the same patterns. The togaf togaf standard overview practice questions were really useful for that because I'd go back through the explanations even for questions I got right.
Two weeks is realistic for you. I'd spend the first few days just getting comfortable with the ADM phase inputs and outputs, which is where most of the tricky questions live, then shift to timed practice in the second week. Your existing EA knowledge will carry you through a lot of the conceptual stuff, it's really just learning the TOGAF-specific terminology and sequencing that takes time.
Quick update since I'm in a similar boat — 7 years in EA, started two weeks ago, and just scored 74% on the togaf togaf standard overview 2 practice test last night. Honestly wasn't expecting that on my first real timed run. A lot of the ADM phases clicked fast because I've been living this stuff in real projects, but the terminology around deliverables vs artifacts vs building blocks tripped me up more than I expected.
I'm booking my exam for next Friday so that'll be exactly 21 days of prep total. Two weeks is definitely doable with your background. The biggest thing I'd say is don't underestimate the Phase H and governance questions — they're more specific than you'd think from practical experience alone.
Honestly, with 6 years of EA experience you're in a much better spot than most people walking into that exam. I passed Foundation last year with about 10 days of evenings-only prep, and I'd say half that time was just learning the TOGAF-specific terminology rather than the actual concepts. You already know how enterprise architecture works, so a lot of it is going to click fast. The ADM phases were the biggest time sink for me, just memorizing which outputs belong where.
Two to three weeks is more than enough if you've got that background. I did a practice exam after my first week and was already scoring around 70%, which told me I wasn't starting from zero. Don't overthink the study plan, just read the official guide, hammer the practice questions, and pay attention to anything that feels weirdly specific or pedantic, because that's exactly what the exam loves to test. You'll be fine.