We're recording in person in Lake Placid, two days before Paula toes the line at her first-ever Ironman. She's feeling good, she's excited, and she's ready. We get into all of it before diving into your questions. It's a full bag this week, from the science of optimal racing temperatures to the very real question of how big the jump from 70.3 to full distance actually is, timed perfectly with Paula about to find out for herself.

This week we discussed:

• Paula's first Ironman Lake Placid preview: how she's feeling, what's got her excited, and what it's actually like to prepare for your first full
• How big is the jump from 70.3 to full Ironman — physically, mentally, and nutritionally — and how much does long-term base carry through?
• Optimal racing temperatures for endurance performance: does the 40°F–55°F research match real-world experience?
• Switching from power meter pedals to a crank-based system, what road pedal systems we've tried and why we ride what we ride
• Renting a tri bike vs. flying with a bike box: which scenarios tip the scales either way, especially internationally
• Wahoo Kickr Bike Pro deep dive: aerobar options, dialing in fit, and how well the bike fitness transfers to race day
• What is Elise Lagerstrom's running Eddington number? Richard from the UK asked the question we all wanted answered
• How to buy a TT bike when no local shop carries them, a guide for making a big investment without being able to test ride first
• Draft-legal racing tactics for a first-timer heading to Age Group Worlds: the two or three things you actually need to know
• The Wahoo-Coros partnership: has anyone made the switch, and what do we think of Coros watches?
• Tubeless tire setup for racing: is it worth upgrading your wheelset, and what do you actually do if you flat during an Ironman?
• Current coaching setups across the TTL crew, is Paula still working with Carmen Small on the bike?
• Hill repeat steepness: what grade are you actually looking for and does it matter?

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