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IntervalsRPE 7.1All OutPro Level★★★★★

THE 800/400/200 CASCADE (SHORT)

Descending triplets: 4 sets of (800-400-200m) at increasing pace

Effort Profile

TRAINING FOCUS

This workout targets multiple training zones for comprehensive development. Focus on maintaining consistent effort levels and proper form throughout each interval.Primary Purpose: Progressive pace within set, repeated pattern

Workout Overview

Duration
45m
Distance
8km
Intensity
7.1/10
Target Race
5K
Terrain
track
Difficulty
★★★★★
Tags
cascadetripletsprogressive

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WARMUP
Training ZoneEasy
Effort Level
3/10
Duration15m
Thorough warmup with easy running, dynamic drills, and strides
Segment 1 of 19
25% of workout
800m 10K pace
Training ZoneThreshold
Effort Level
7/10
Duration3m 27s
* Estimated at 4:12/km pace for threshold effort
10K pace effort
Segment 2 of 19
6% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration2m
Easy recovery
Segment 3 of 19
3% of workout
800m 10K pace
Training ZoneThreshold
Effort Level
7/10
Duration3m 27s
* Estimated at 4:12/km pace for threshold effort
10K pace effort
Segment 4 of 19
6% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration2m
Easy recovery
Segment 5 of 19
3% of workout
800m 10K pace
Training ZoneThreshold
Effort Level
7/10
Duration3m 27s
* Estimated at 4:12/km pace for threshold effort
10K pace effort
Segment 6 of 19
6% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration2m
Easy recovery
Segment 7 of 19
3% of workout
400m 5K pace
Training ZoneVO2 Max
Effort Level
8/10
Duration1m 36s
* Estimated at 3:53/km pace for vo2 max effort
5K pace effort
Segment 8 of 19
3% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration1m 30s
Easy recovery
Segment 9 of 19
3% of workout
400m 5K pace
Training ZoneVO2 Max
Effort Level
8/10
Duration1m 36s
* Estimated at 3:53/km pace for vo2 max effort
5K pace effort
Segment 10 of 19
3% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration1m 30s
Easy recovery
Segment 11 of 19
3% of workout
400m 5K pace
Training ZoneVO2 Max
Effort Level
8/10
Duration1m 36s
* Estimated at 3:53/km pace for vo2 max effort
5K pace effort
Segment 12 of 19
3% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration1m 30s
Easy recovery
Segment 13 of 19
3% of workout
200m 3K pace
Training ZoneVO2 Max
Effort Level
9/10
Duration48s
* Estimated at 3:53/km pace for vo2 max effort
3K pace effort
Segment 14 of 19
1% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration3m
Easy recovery
Segment 15 of 19
5% of workout
200m 3K pace
Training ZoneVO2 Max
Effort Level
9/10
Duration48s
* Estimated at 3:53/km pace for vo2 max effort
3K pace effort
Segment 16 of 19
1% of workout
Recovery
Training ZoneRecovery
Effort Level
2/10
Duration3m
Easy recovery
Segment 17 of 19
5% of workout
200m 3K pace
Training ZoneVO2 Max
Effort Level
9/10
Duration48s
* Estimated at 3:53/km pace for vo2 max effort
3K pace effort
Segment 18 of 19
1% of workout
COOLDOWN
Training ZoneEasy
Effort Level
2/10
Duration10m
Easy running to gradually lower heart rate and begin recovery
Segment 19 of 19
17% of workout
0:00
5:00
10:00
15:00
20:00
25:00
30:00
35:00
40:00
45:00
50:00
55:00
59:03

Workout Structure

Complete breakdown with effort-based RPE color coding

Training Purpose

Progressive pace within set, repeated pattern

1

Dynamic Warmup

Thorough warmup with easy running, dynamic drills, and strides

Effort Level
RPE 3
Light
Duration
15m
Zone
Easy
Notes
  • Start with 10-12 minutes easy running
  • Include dynamic drills (leg swings, high knees, butt kicks)
  • Finish with 4-6x100m strides at gradually increasing pace
  • Take time to feel loose and ready
2

The 800/400/200 Cascade

Descending triplets: 4 sets of (800-400-200m) at increasing pace

The 800/400/200 Cascade
Repeat 1x: Descending triplets: 4 sets of (800-400-200m) at increasing pace
1
800m 10K pace
RPE 7
Very Hard
Duration
800m
Effort Zone
Threshold

10K pace effort

2
Recovery
RPE 2
Easy
Duration
2m
Effort Zone
Recovery

Easy recovery

3
800m 10K pace
RPE 7
Very Hard
Duration
800m
Effort Zone
Threshold

10K pace effort

4
Recovery
RPE 2
Easy
Duration
2m
Effort Zone
Recovery

Easy recovery

5
800m 10K pace
RPE 7
Very Hard
Duration
800m
Effort Zone
Threshold

10K pace effort

6
Recovery
RPE 2
Easy
Duration
2m
Effort Zone
Recovery

Easy recovery

7
400m 5K pace
RPE 8
Extremely Hard
Duration
400m
Effort Zone
VO2 Max

5K pace effort

8
Recovery
RPE 2
Easy
Duration
1m 30s
Effort Zone
Recovery

Easy recovery

9
400m 5K pace
RPE 8
Extremely Hard
Duration
400m
Effort Zone
VO2 Max

5K pace effort

10
Recovery
RPE 2
Easy
Duration
1m 30s
Effort Zone
Recovery

Easy recovery

11
400m 5K pace
RPE 8
Extremely Hard
Duration
400m
Effort Zone
VO2 Max

5K pace effort

12
Recovery
RPE 2
Easy
Duration
1m 30s
Effort Zone
Recovery

Easy recovery

13
200m 3K pace
RPE 9
Maximum
Duration
200m
Effort Zone
VO2 Max

3K pace effort

14
Recovery
RPE 2
Easy
Duration
3m
Effort Zone
Recovery

Easy recovery

15
200m 3K pace
RPE 9
Maximum
Duration
200m
Effort Zone
VO2 Max

3K pace effort

16
Recovery
RPE 2
Easy
Duration
3m
Effort Zone
Recovery

Easy recovery

17
200m 3K pace
RPE 9
Maximum
Duration
200m
Effort Zone
VO2 Max

3K pace effort

Notes
  • Focus on maintaining consistent effort
  • Use recovery periods wisely
  • Stay mentally engaged throughout
3

Active Cooldown

Easy running to gradually lower heart rate and begin recovery

Effort Level
RPE 2
Easy
Duration
10m
Zone
Easy
Notes
  • Start very easy, gradually slow down
  • Focus on deep, relaxed breathing
  • Prepare for stretching and foam rolling
  • Hydrate and refuel within 30 minutes

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Important Notice

These workouts are for educational purposes only. Always consult with your personal coach or qualified training professional before starting any new training program. They can provide personalized guidance based on your fitness level, goals, and individual needs.