Charity race, e.g

• 2K, say
• Charity 2-K, e.g
• Race with no real losers
• Friendly race
• Outdoor charity event
• 5K race, perhaps
• 2K race, e.g.
• 5K, maybe
• 5K race, maybe

WordNet Word definitions in WordNet
n. a footrace run for fun (often including runners who are sponsored for a charity) [syn: fun run ]