Weekly Update: Fit U adds 13 classes, Expanded kids program, Week 2 CFML Open

CrossFit Main Line is excited to announce the addition of Fit U, a Narberth gym, joining our community starting March 1. Fit U will bring 13 additional weekly class times and coaching to support our expanding kids program. For the month of March, Fit U classes are free for all CFML members. Joint membership options will be announced in April. View workouts samples, updated schedule and additional FAQs here.


• Fit U adds 13 adult and 9 kids classes to the schedule here.
• The CrossFit Open week 2. March 11th Friday Night Lights BYOB
• REMINDER: March 1, annual inflation increase. All memberships now billed on 1st.


Mon: Strength- 3x 3 Snatch Deadlift+1 Snatch Pull, Workout: AMRAP in 10 MINUTES- Alt. DB Snatch, Rope Climbs
Tues: Strength- Bench Press 3×10, Workout- Death Row- EMOM20, MIN 1 – Cal Row, MIN 2 – Burpees
Wed: Strength- Clean Deadlift 3×3, Push Press 3×3, Workout- 2 ROUNDS FOR TIME: Box Jumps, Push Press, Run
Thurs: EMOM10-Medball Front Squat, Medball Ground to Overhead, Row or Bike, EMOM10- Medball Sit- Ups, Russian Twist, Row or Bike
Fri: Week 2 OPEN WORKOT- 22.2
Sat: FOR TIME- Run, DB Front Squat, Bar Muscle-Up

Sun: Workout- 3 MIN RUNNING CLOCK: Double Unders, 15MIN AMRAP: Wall Walks or Strict HSPU, Deadlifts, Bike

Coach April’s Open Gym Workout of the Week:

  • RX:
    30 Rounds For Time
    500/400m Bike ERG
    3 Muscle-ups
    1 Sandbag Over Shoulder (200/150)
    Sub 1:00 of any form of cardio if no Bike ERG is available
    Modify the Ring Muscle-Ups to Burpee Pull-Ups 1 for 1
    Scale back the Sandbag weight as needed or Sub 1 Power Clean 225/155 if no Sandbag is available
    Time Cap: 60 minutesSome advice from April: “​​This one is all about consistent pacing throughout the entire workout. Stay aerobic but pay attention to minimizing transition time.”


Take a Fit U class for FREE until March 31.

Fit U combines muscle-sculpting strength training with bursts of calorie-torching cardio to get your heart pumping and muscle burning. See schedule.

9 more Kids classes and 2 Athletic Youth Performance now on the schedule.

More than 10,000 kids have used our system to improve their physical fitness. Now they can develop sport specific strength & skills in our new Athletic Performance Academy.  Email Coach Phil.

Massive Giveaway

Born Primitive has teamed up with Assault Fitness to celebrate the 2022 OPEN with a massive giveaway! You’re not going to want to miss out—they are giving away Born Primitive Gift Cards, Assault Fitness Equipment, AND a trip to the 2022 CrossFit Games! PLUS, every single person who enters will receive a $20 Born Primitive gift voucher on us! Enter here.

The Open continues.. week 2. 

It is simple: 1 workout a week, for 3 weeks. CrossFit Mainline will host Friday Night Lights beginning Feb 25th at 4:30PM.  We will all come together for the workout with back-to-back heats from 4:30PM until 6:30PM. It is an absolute blast – and a positive experience that will remain with you for life. The last week, March 11th, will be BYOB with food provided! Also: we have some pretty cool 2022 Open Shirts this year. 

The Ultimate Open Schedule

Should you redo it? When should I rest? What about my regular classes? The Open brings a lot of disruption to your everyday gym life. Check out this schedule backed by science that will help you program in workouts, rest, and yes…a redo.


New Reebok Gear at 40% Off Sitewide

February just got wayyy better. Use code “OHYEAH40” for 40% off sitewide at Reebok, including certain already discounted Nanos. Perfect for when you wear out your current pair repeating 22.1.