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Official Rules

Version 7 · Effective: September 24, 2026

These Official Rules ("Rules") govern every Renno race that has an entry fee. They are part of, and should be read with, the Terms of Service. If the Terms and these Rules say different things about how a race is scored or paid out, these Rules control for that race.

A race runs under the version of these Rules in force when the race was created. The version you accept is shown at checkout and recorded with your entry. Versions 1 and 2 were the race mechanics stated in Section 4 of the Terms of Service. Version 3 (effective September 19, 2026) set the service fee at 10%. Version 4 (effective September 24, 2026) set it at 15%. Version 5 added Section 6A (rolling your entry into the next race). Version 6 narrows 6A: Renno lines up a next race for you only for the next round of a repeating race you are in; anything else rolls over only if you line it up yourself. Version 7 drops the notice before a repeating race's rollover: joining a repeating race means you keep going until you stop. This version replaces them for races created on or after the effective date above. Section 2A (added October 22, 2026) describes the one no-stakes first race; it involves no payment and changes nothing about paid races.

1. What a race is

A race has a mileage goal, a start date, an end date and an entry fee. Whoever creates the race sets them, and you see all four before you join. Every runner in a race has the same goal.

The goal is the total distance you run between the start and the end of the race. It is not a weekly target: a race that lasts four weeks with a 30 mile goal is cleared by 30 miles across the whole race, however they are spread.

2. Entering a race

2A. Your first race with no stakes

3. Clearing the goal

4. Payouts

5. Service fee

Renno charges a service fee of 15% of the forfeited entry fees in a race: the amounts forfeited by runners who missed the goal or left after the start. The fee is taken out of the forfeited entry fees before they are split among the runners who cleared the goal.

Example. A race with a $5 entry fee and 20 runners. 7 runners clear the goal and 13 miss it.
Forfeited entry fees (13 × $5)$65.00
Service fee (15% of $65.00)$9.75
Prize pool split among the 7 clearers$55.25
Each clearer's share (rounded up to the cent)$7.90
Each clearer receives ($5.00 entry back + $7.90)$12.90

6. Leaving a race

6A. Rolling your entry into the next race

When you are in a paid round of a repeating race, the app lines up that race's next round for you ("Up Next"). In any other paid public race, nothing is lined up for you: the app recommends a race, and it becomes your Up Next race only if you line it up (or choose another open race) yourself. You can change or remove your Up Next race in the app at any time before your current race ends.

7. Cancelled races

The creator of a race can cancel it while nobody has paid to enter. Renno can cancel any race before it settles, for example when a race cannot be run fairly. When a race is cancelled, every entry fee is refunded to how it was paid, and no service fee is charged.

8. Fair play

9. Changes to these Rules

Renno may publish a new version of these Rules at any time. A new version applies only to races created on or after its effective date; a race you have already joined keeps the version shown when you joined it. The current version number is shown at checkout.

10. Contact

Questions about these Rules: legal@rennoapp.com.