Here are the nominees for the DyeStat Performance of the Week (4/27/15)

- T.C. Williams VA 4x400 relay: The Lyles brothers, Noah and Josephus, put on a show at Penn Relays with their 45-point splits on the 4x400 relay. The team also scored a US#1 with 3:12.17.

- Stephanie Jenks, Linn-Mar IA: A great quadruple at Drake Relays included 2:09 in the 800, 4:31 in the 1,500, 9:33 in the 3,000 and 1:06 in the 400-meter hurdles.

- Jordyn Colter, Cherry Creek CO: Ran a US#1 2:05.48 in the 800 meters at the Stutler Twilight in Colorado.

- Rai Benjamin, Mt Vernon NY: He ran a US#1 51.29 in the 400-meter hurdles at the Penn Relays.

- Kaylin Whitney, Nike Pro: The high school junior took the baton for the U.S. on the anchor leg of the USA vs. the World 4x100 relay at Penn Relays

- Western Branch VA girls 4x800 relay: They ran a US#1 time of 9:07.71 at the Penn Relays.

- Ben Milligan, Sherwood OR: He jumped 7-1.50 to break the meet record at Centennial.

- Andrew Hunter, Loudoun Valley VA: The junior won the boys mile at Penn Relays with 4:07.15.

- Alex Ostberg, Darien CT: The senior won the boys 3,000 meters at Penn Relays with 8:23.95.

- Kate Murphy, Lake Braddock VA: She ran a US#1 time of 9:32.82 to win the 3,000 meters at Penn Relays.

- Marie-Josee Ebwea-Bile, Benjamin Cardozo NY: She jumped a US#1 42-1.50 in the triple jump at Penn Relays and also broke the New York state record.

- Tanner Ealum, Anchorage Christian AK: She dealt Allie Ostrander a rare loss in Alaska with a 2:12.88 win in the 800 meters.

- Grant Fisher, Grand Blanc MI: He ran 3:46 in the 1,500 against college guys at Hillsdale College in Michigan.

- Audrey Belf, Birmingham Seaholm MI: She ran 16:29 for a US#1 in the 5,000 meters in a college meet at Hillsdale College in Michigan.

- Samantha Gonzalez, Creekview TX: She ran a US#1 with 41.65 in the 300 hurdles in Texas.

- Port Arthur Memorial TX boys 4x200 relay: They ran the US#4 all-time performance with 1:23.84.

- DeSoto TX boys 4x100 relay: They ran a sizzling 40.55 seconds for a US#1.

- North Springs GA girls 4x400 relay: These girls ran an all-time Georgia record and US#1 with 3:41.50 at the region championships.

- Carlos Davis, Blue Springs MO: He threw a new US#1 in the discus with 214-4.

- Brandon Bray, China Spring TX: He cleared a US#1 outdoors height of 17-7 in the pole vault in Texas.

- Sophia Rivera, Brentwood MO: She threw a US#1 175-10 in the javelin.

- Nicolette Dunbar, Whippany Park NJ: The junior scored a huge PR with 50-8 in the shot put for US#1 at the Penn Relays.