Claudete Alves Pina (born 18 April 1971) is a retired Brazilian sprinter.^[1] She represented her country at the 1991 World Championships in 100 and 200 metres advancing to the second round in both events.

Year	Competition	Venue	Position	Event	Notes
Representing  Brazil
1989	South American Junior Championships	Montevideo, Uruguay	3rd	200 m	24.55
			1st	400 m	54.89
			1st	4 × 100 m relay	47.32
			1st	4 × 400 m relay	3:40.7
	Pan American Junior Championships	Santa Fe, Argentina	4th	400 m	54.33
			3rd	4 × 100 m relay	46.72
			3rd	4 × 400 m relay	3:40.87
	South American Championships	Medellín, Colombia	4th	200 m	24.01
			3rd	400 m	54.26
			2nd	4 × 400 m relay	3:37.7
1990	South American Junior Championships	Bogota, Colombia	3rd	200 m	24.21
			2nd	400 m	55.13
			1st	4 × 100 m relay	47.07
	World Junior Championships	Plovdiv, Bulgaria	33rd (h)	200 m	25.58
1991	South American Championships	Manaus, Brazil	1st	100 m	11.84
			2nd	200 m	23.37
	Pan American Games	Havana, Cuba	7th	100 m	11.87
			8th	200 m	24.02
	World Championships	Tokyo, Japan	22nd (qf)	100 m	11.81
			19th (qf)	200 m	23.80
1992	Ibero-American Championships	Seville, Spain	3rd	100 m	11.76
			3rd	200 m	24.37
1997	South American Championships	Mar del Plata, Argentina	5th	400 m	56.55
			2nd	4 × 100 m relay	45.21
			2nd	4 × 400 m relay	3:38.18
2000	Ibero-American Championships	Rio de Janeiro, Brazil	2nd	4 × 100 m relay	45.16
			3rd	4 × 400 m relay	3:36.07
2002	Ibero-American Championships	Guatemala City, Guatemala	1st	4 × 400 m relay	3:33.13

Outdoor

• 100 metres – 11.71 (+0.1 m/s, Tokyo 1991)
• 200 metres – 23.80 (+0.3 m/s, Tokyo 1991)
• 400 metres – 53.54 (Maringa 2002)