1. The course distances are 7km & 12k. This event is NOT a lap race.
2. All racers are chip-timed.
3. Your wave will be made up of 7 & 12k runners. You will run together until 7k where 12k runners will split. There’ll be warning signs, arrows and a Nuclear marshal at the split to guide you.
4. There are 90+ obstacles on the 12k, 50+ on the 7k courses.
5. Attempt as many or as few obstacles as you like – it’s your challenge!
6. There are no penalties.
7. A Nuclear Rush survivor medal & finisher top plus hot cup of tea at the finish.
8. We will start clearing the 7 & 12k Rush courses from 5pm onwards (last runner 1st).

Qualifying results are taken on an individual day basis not across the weekend.
Saturday Qualifiers: due to the multiple starts the first racer over the line may not be the first qualifier.

Bibs will be worn in all qualifying waves, obstacles are mandatory.

There will be a cut-off and bibs removed from all qualifying racers after 3 and 3/4 hours. Qualifying racers must be aware the main Rush event will be ongoing and after two & a half hours racers are more likely to experience traffic & non competitive runners.