Events

Dec 1 Wed
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- PTSA Adult Board Meeting
  2:30 PM – 3:30 PM (Media center)
  - Events
- Boys Basketball V. Hillcrest High (B, T)
  7 PM (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
Dec 2 Thu
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Swim vs. West Jordan (J)
  3:30 PM (J L Sorenson Recreation Center, 5350 W Main St, Herriman, UT 84096, USA)
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- District Christmas concert
  7 PM – 9 PM (herriman high school)
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- Girls Basketball V. Cottonwood High (T)
  7 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 3 Fri
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Girls Wrestling: Farmington Invitational (F.I.G.H.T)
  (Farmington High School 548 W Glovers Ln, Farmington, UT 84025, United States)
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- Job Fair- Commons
  12 PM – 3 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Boys Wrestling @ Layton Invitational
  1 PM (Layton High School 440 Lancer Ln, Layton, UT 84041, United States)
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- Boys Basketball V. Granger High (Endowment Game) (B, K)
  6 PM – 6:15 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 4 Sat
- Drill Competition @ Herriman High
  (Herriman High School 11917 Mustang Trail Way, Herriman, UT 84096, United States)
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- Boys Wrestling @ Layton Invitational
  7 AM – 5 PM (Layton High School 440 Lancer Ln, Layton, UT 84041, United States)
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Dec 6 Mon
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Dance Company: Winter Dance Concert (B)
  6 PM – 9 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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Dec 7 Tue
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Dance Company: Winter Dance Concert (J)
  6 PM – 9 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Girls Basketball @ Tooele High
  7 PM (Tooele High School 301 W Vine St, Tooele, UT 84074, United States)
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Dec 8 Wed
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Ping Pong Tournament: Holiday Charity
  3 PM – 5 PM
  - Events
- Zupas Night: Holiday Charity
  4 PM – 9 PM
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- Boys Basketball V. Jordan High (J, K)
  7 PM – 9 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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- Winter band concert (M)
  7 PM – 9 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
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Dec 9 Thu
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Swim vs. Riverton (T)
  3:30 PM (J L Sorenson Recreation Center, 5350 W Main St, Herriman, UT 84096, USA)
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- Girls Wrestling: V. Riverton High (M)
  6 PM (Mountain Ridge High School14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Jazz Night: Fundraiser
  6:30 PM – 9 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
  - Events
- Boys Wrestling V. Riverton High (M)
  7 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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Dec 10 Fri
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Swim @ Wasatch Invite
  8 AM (Wasatch Aquatic Center, 744 S 200 E, Heber City, UT 84032, USA)
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- Boys Wrestling @ Wasatch Dual
  1 PM (Wasatch High School 930 S 500 E, Heber City, UT 84032-4455, United States)
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- Girls Basketball @ Timpanogos High
  5:15 PM – 5:30 PM (Timpanogos High School 1450 N 200 E, Orem, UT 84057, United States)
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- Boys Basketball V. Cyprus High (J, B)
  7 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 11 Sat
- Drill Competition @ Murray High
  (Murray High School 5440 S State St, Murray, UT 84107, United States)
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- Girls Wrestling: @ Hunter High
  (Hunter High School 4200 S 5600 W, West Valley City, UT 84120, United States)
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- Boys Wrestling @ Wasatch Duel
  7 AM – 5 PM (Wasatch High School 930 S 500 E, Heber City, UT 84032-4455, United States)
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- Winter Dance (T, K)
  7 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
  - Events
Dec 13 Mon
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Drill Co.: Holiday Charity (J)
  7 PM – 8:30 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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Dec 14 Tue
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Boys Basketball @ Pleasant Grove High (J)
  7 PM (Pleasant Grove High School 700 E 200 S, Pleasant Grove, UT 84062, United States)
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- Girls Basketball V. Alta High (K)
  7 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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- Orchestra: Winter Concert (M)
  7 PM – 8:30 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
Dec 15 Wed
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Girls Wrestling: @ Copper Hills High (T)
  6 PM (Copper Hills High School 5445 W 7800 S, West Jordan, UT 84081, United States)
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- Volleyball Tournament: Holiday Charity
  6 PM – 9 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Boys Wrestling @ Copper Hills High
  7 PM (Copper Hills High School 5445 W 7800 S, West Jordan, UT 84081, United States)
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- Choir Winter Concerts (J)
  7 PM – 9:30 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
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Dec 16 Thu
- B Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  - Events
- Girls Basketball @ Clearfield High
  7 PM (Clearfield High School 931 S 1000 E, Clearfield, UT 84015, United States)
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- Winter Choir Concert 2 (T)
  7 PM – 9:30 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
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Dec 17 Fri
- A Day
  (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
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- Girls Wrestling: @ Weber High School
  (Weber High School 430 Weber High Dr, Ogden, UT 84414, United States)
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- Christmas Charity: Buy Out Day
  7:30 AM – 3 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- End of Charity Assembly
  12:45 PM – 1 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Boys Basketball @ Brighton High (K)
  7 PM (Brighton High School 2220 E Bengal Blvd, Salt Lake City, UT 84121-5005, United States)
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Dec 18 Sat
- Swim Sentinel Sprinter Meet (J)
  8 AM (J L Sorenson Recreation Center, 5350 W Main St, Herriman, UT 84096, USA)
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Dec 20 Mon
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
Dec 21 Tue
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
- Boys Wrestling: Christmas Battle Royale Tournament
  7 AM – 5 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Girls Basketball @ Hillcrest High (J)
  3:30 PM (Hillcrest High School 7350 S 900 E, Midvale, UT 84047, United States)
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- Boys Basketball @ Farmington High (B)
  7 PM (Farmington High School 548 W Glovers Ln, Farmington, UT 84025, United States)
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Dec 22 Wed
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
Dec 23 Thu
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
Dec 24 Fri
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 27 Mon
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 28 Tue
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
- Boys Basketball V. Murray High
  2:30 PM (Olympus High School 4055 S 2300 E, Salt Lake City, UT 84124, United States)
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Dec 29 Wed
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
- Boys Basketball V. Park City High
  11:30 AM (Olympus High School 4055 S 2300 E, Salt Lake City, UT 84124, United States)
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- Girls Basketball V. Kearns High (K)
  1 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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Dec 30 Thu
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
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- Girls Basketball V. Northridge High (J)
  3:30 PM (Mountain Ridge High School Herriman, UT 84096, United States)
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- Boys Basketball @ Olympus High
  8:30 PM (Olympus High School 4055 S 2300 E, Salt Lake City, UT 84124, United States)
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Dec 31 Fri
- Winter Recess: No School
  (Mountain Ridge High School Herriman, UT 84096, United States)
  - Events
- Boys Wrestling: Mountain Ridge Dual Tournament
  7 AM – 5 PM (Mountain Ridge High School 14100 S. Sentinel Ridge Blvd, Herriman, UT 84096, United States)
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- Boys Basketball V. East High
  2:30 PM (Olympus High School 4055 S 2300 E, Salt Lake City, UT 84124, United States)
  - Events