Workouts» 2018 PRL100 Prep» Week 1 »

Day 2 - Sub-Threshold #1

10min from 50 to 75% FTP
1min @ 50% FTP
5min @ 98% FTP
5min @ 55% FTP
10min @ 89% FTP
5min @ 55% FTP
10min @ 89% FTP
5min @ 55% FTP
5min from 75 to 50% FTP
Workout overview

Duration: 56m

Stress points: 57

Zone distribution

Z1: 22m

Z2: 9m

Z3: 20m

Z4: 5m

Z5: -

Z6: -

39%
17%
36%
9%
0%
0%

The opening 5 minute threshold effort prepares you for the following 2 x 10 Sub-Threshold Interval.

Note your heart rate at the completion of the 10 minute Sub-Threshold intervals.

Did max HR rise, or were you able to maintain?

✓ Available in Zwift More workouts like this

Back to top

All workouts in 

2018 PRL100 Prep » Week 1

  • Day 1 - Pre-Training Plan

    50m | 54 SP

    View >

  • Day 2 - Sub-Threshold #1

    56m | 57 SP

    View >

  • Day 3 - Rest Day

    - | 0 SP

    View >

  • Day 4 - FTP Test (short)

    45m | 49 SP

    View >

  • Day 5 - Neuromuscular Power #1

    1h 3m | 67 SP

    View >

  • Day 6 - AC Maintenance #1

    58m | 65 SP

    View >

Similar workouts

  • Day 6 - Strength Endurance #1

    59m | 55 SP

    View >

  • 4. Explosive Power Into Z3

    57m | 60 SP

    View >

  • Emporia Exertions

    55m | 58 SP

    View >

  • Day 1 - HIT 80% FTP #1

    52m | 48 SP

    View >

  • 2. HIIT 80% FTP #1

    52m | 48 SP

    View >

  • Day 2 - Pure Strength #2

    1h 4m | 54 SP

    View >

  • Day 4 - Through the Zones #1

    55m | 65 SP

    View >

  • Cameron Wurf: All-Rounder

    1h | 59 SP

    View >

  • 2. Spin Up #1

    56m | 58 SP

    View >

  • 7. Intensive Aerobic

    56m | 52 SP

    View >

  • Day 1 - HIT 80% FTP #2

    54m | 51 SP

    View >

  • 4. Spin up #2

    59m | 63 SP

    View >