Malice at McLennan is part of the "Run Pure + Simple" series by Run Waterloo, offering no-frills races with great atmospheres. This event features a certified and chip-timed 5K course with three major climbs totaling 95 meters of elevation gain. It's designed for runners seeking a challenging course without additional amenities like swag, food, or awards. The event is free for Run Waterloo members.

- Certified and chip-timed 5K
- Three major climbs totaling 95 meters elevation gain
- Mixed terrain of paved roads and crushed gravel trails
- Strollers not permitted

- Part of the "Run Pure + Simple" series
- No-frills race with a great atmosphere
- Free for Run Waterloo members
- Challenging course with significant climbs