Threshold Lab

Choose your access

Follow training as it happens with the monthly membership, or buy training blocks outright and keep them for good.

Monthly access

Inside the Lab membership

$70/month

  • Every workout from 30 days before you join, plus every new one as it lands
  • Training overview and full performance charts
  • Every Lab Note, past and future
Best value

All current training blocks

$400 once

  • All 5 completed + in progress training blocks (813 workouts)
  • Training overview and full performance charts
  • Every Lab Note, past and future
  • Future blocks are sold separately or included with membership

Individual blocks

Pick the blocks you want for $100 per block. Each purchase unlocks every workout in that block and every Lab Note for good, with no membership required. An in-progress block includes the workouts published so far, and the rest of the block as it lands.

  • Base Build + Pre-Season – 13wk

    In progress
    Dates
    Jun 22, 2026 – Sep 20, 2026
    Length
    13 weeks
    ·
    Workouts
    211 workouts so far

    Base building and initial prep leading into the Fall racing season. The focus here is on being able to tolerate more training load and overall aerobic volume. Intensity will stay mostly even, but there will be more focus on improving efficiency in each HYROX movement.

  • Peak Build for HYROX Worlds – 15wk

    Dates
    Mar 9, 2026 – Jun 21, 2026
    Length
    15 weeks
    ·
    Workouts
    243 workouts

    Increase volume, intensity, and specificity to peak for a men's pro race in HYROX NYC and the Elite 15 Doubles World Championship in June.

  • American Regional Sharpening – 5wk

    Dates
    Feb 2, 2026 – Mar 8, 2026
    Length
    5 weeks
    ·
    Workouts
    83 workouts

    HYROX specificity block with a lot of intensity, race simulation style workouts, and sharpening to get ready for a double race weekend at the HYROX American Elite 15 Regional.

  • Running Volume – E15 Doubles build – 11wk

    Dates
    Nov 24, 2025 – Feb 1, 2026
    Length
    10 weeks
    ·
    Workouts
    142 workouts

    Big focus on taking a massive jump in running volume for an extended period of time. The early weeks increase volume and move quality work to LT1 and uphill treadmill LT2. The later weeks add in race specificity for Elite 15 Doubles in Phoenix.

  • Fall Season Peak 12wk

    Dates
    Sep 1, 2025 – Nov 23, 2025
    Length
    12 weeks
    ·
    Workouts
    134 workouts

    Peak build for a 6 week stretch of racing multiple solo races and doubles races. Coming right off a big block of aerobic base building. This block focuses on intensity over volume. The bigger weeks are around 9-10 hours, and there are several taper weeks in here prepping for races.