4x4x48
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4x4x48
The event uses a repeating format of running 4 miles every 4 hours for a 48 hour period, comprising 12 runs in total. Options are offered for individuals, pairs, and teams, with indoor space provided for athletes to set up sleeping surfaces and access bathrooms and showers.
Distances for the event options:
- Solo: 48 miles - one athlete completes all 12 runs.
- Pair: 24 miles - each athlete may run segments; divided equally results in 24 miles each.
- Team: 12 miles - teams consist of one or two other teammates; divided equally results in 12 miles each.
For the Pair and Team options, each 4 mile segment must be completed in its entirety by a single teammate. Pairs and teams may divide the running segments so that athletes share the total distance in different ways. Indoor camping space and facilities are described as limited for Pair and Team options and available for Solo participants.
Registration opens on 2026-04-23 and closes on 2026-06-10. Fees listed for the options are Solo $150.00, Pair $200.00, and Team $300.00. The event takes place in Burlington, Vermont at 1 Main St, Burlington, VT 05401, USA. Visit the organization's website for the most recent information.
