Oregon School Activities Association
OnPoint Community Credit Union
Centennial

Centennial Softball Program

School
Classification
5A (Public)
Regular District
5A-1 Northwest Oregon Conference

Team Staff
Head Coach
Kelsey Birkhofer
Asst. Coaches
Ashley Hawkins, Katie Atkinson
JV Head Coach
Jennifer Tower
Program Information
Classification
5A (2024-25)
League
5A-1 Northwest Oregon Conference
Officials
Portland Softball Umpires Association
Varsity Contests
24 / 24
Ranking Information
Overall Record
1-3
League Record
0-0
OSAA Rank
#25
RPI Record
1-3
RPI Rating
248.403
RPI Rank
#27
Colley Record
1-3
Colley Rating
267.081
Colley Rank
#23

Last Calculated
9:36 pm, Mar. 26, 2025

» Go Eagles!
NFHS Network
Status Details Date Start Time Opponent Dismiss Depart Return
W 17-13 Non-League
Tournament 		M 3/24/25 8am vs. Grant (Nelson Spring Break Tournament - Adrian Nelson High School)
L 0-17 Non-League
Tournament 		M 3/24/25 Noon @ Lake Oswego (Nelson Spring Break Tournament - Adrian Nelson High School)
L 1-20 Non-League
Tournament 		T 3/25/25 8am vs. Roosevelt (Nelson Spring Break Tournament - Nelson)
L 5-18 Non-League
Tournament 		T 3/25/25 Noon @ Liberty (Nelson Spring Break Tournament - Adrian Nelson High School)
Scheduled
 Non-League T 4/1/25 3:30pm vs. St. Helens
Scheduled
 Non-League F 4/4/25 5pm @ Reynolds
Scheduled
 Non-League F 4/11/25 5:30pm vs. David Douglas
Scheduled
 League T 4/15/25 4pm @ La Salle Prep
Scheduled
 League W 4/16/25 4pm vs. La Salle Prep
Scheduled
 League F 4/18/25 4pm vs. Canby
Scheduled
 League T 4/22/25 5pm @ Canby
Scheduled
 League W 4/23/25 5pm @ Wilsonville
Scheduled
 League F 4/25/25 4pm vs. Wilsonville
Scheduled
 League T 4/29/25 4pm vs. Hillsboro
Scheduled
 League W 4/30/25 5pm @ Hillsboro
Scheduled
 League F 5/2/25 4:30pm @ Milwaukie / Milwaukie Acad. of the Arts (Milwaukie HS-Lake Rd. Fields)
Scheduled
 Non-League M 5/5/25 4pm @ Lincoln (Hamilton Park)
Scheduled
 League T 5/6/25 4pm vs. Milwaukie / Milwaukie Acad. of the Arts
Scheduled
 League W 5/7/25 5pm @ Parkrose
Scheduled
 League F 5/9/25 4pm vs. Parkrose
Scheduled
 League T 5/13/25 4pm vs. Putnam
Scheduled
 League W 5/14/25 4:30pm @ Putnam
Scheduled
 League W 5/21/25 4pm vs. Hood River Valley
Scheduled
 League F 5/23/25 5pm @ Hood River Valley (Senior Night)
OSAA 5A Rank
#25
Overall Record
1-3
League Record
0-0
Last Calculated
9:36 pm, Mar. 26, 2025
RPI Rank
#27
RPI Record
1-3
RPI Rating
248.403
WWP
0.222
OWP
0.263
Colley Rank
#23
Colley Record
1-3
Colley Rating
267.081
All 5A Rankings
Frequently Asked Questions
Rankable Completed Contests
Opponent Result Counted Weight OAWP OAR Colley
3/24 Grant (6A) WH 0.8 0.8 0.200 1-4 Yes
3/24 Lake Oswego (6A) LA 0.0 0.8 0.600 3-2 Yes
3/25 Roosevelt (6A) LH 0.0 1.2 0.250 1-3 Yes
3/25 Liberty (6A) LA 0.0 0.8 0.000 0-4 Yes
4 contests 1-3
(WP)		 0.8 ÷ 3.6 = 0.222
(WWP) 		1.050 ÷ 4 opponents = 0.263
(OWP)
Opponent: Date and opposing team for this rankable contest.
Result: Result for this team: win (W), loss (L), or tie (T). The subscript indicates this team's designation: home team (H), away team (A), or at a neutral site (N).
Weight: Total amount of weighted points possible for this contest.
Counted: Amount of weighted points this team acquired for this contest based on the result.
OAWP: Opponent's Adjusted Winning Percentage, excluding this contest.
OAR: Opponent's Adjusted Record, excluding this contest.
Colley: Is this contest counted in the Colley method? Only contests between Oregon opponents in the same classification and ± 1 classification away are counted.
# C Name Position Grade Height
Arianna Proffitt 9
Nevaeh Norris 9
Amiah Rau 9
Chloe Selleck 9
Tamira Williams 9
Natasha Merino Gongora 12
Eva Marie McClockey 9
Marilyn Diaz Trujano 12
Claire Carron 11
Aubrie Fronshell 10
Hailey Hardin 12
Marely Lopez 11
Gwenavieve Bojorquez Helberf [ Gwen E ] 10




No Team Photo Found
Status Details Date Start Time Opponent Dismiss Depart Return
Scheduled
 Non-League T 4/1/25 5:30pm vs. St. Helens [JV]
Scheduled
 Non-League F 4/4/25 5pm @ Reynolds [JV]
Scheduled
 Non-League M 4/7/25 4:30pm @ Woodburn [JV]
Scheduled
 Non-League F 4/11/25 3:30pm vs. Silverton [JV]
Scheduled
 League T 4/15/25 6pm @ La Salle Prep [JV]
Scheduled
 League W 4/16/25 6pm vs. La Salle Prep [JV]
Scheduled
 League F 4/18/25 6pm vs. Canby [JV]
Scheduled
 League T 4/22/25 6:45pm @ Canby [JV]
Scheduled
 League W 4/23/25 5pm @ Wilsonville [JV]
Scheduled
 League F 4/25/25 6pm vs. Wilsonville [JV]
Scheduled
 League T 4/29/25 6pm vs. Hillsboro [JV]
Scheduled
 League W 4/30/25 5pm @ Hillsboro [JV]
Scheduled
 Non-League F 5/2/25 5pm @ Silverton [JV]
Scheduled
 League F 5/2/25 6:30pm @ Milwaukie / Milwaukie Acad. of the Arts [JV2] (Milwaukie HS-Lake Rd. Fields)
Scheduled
 Non-League T 5/6/25 6pm vs. McMinnville [JV]
Scheduled
 League W 5/7/25 3:30pm @ Parkrose [JV]
Scheduled
 League F 5/9/25 6pm vs. Parkrose [JV]
Scheduled
 League T 5/13/25 6pm vs. Putnam [JV]
Scheduled
 League W 5/14/25 6:30pm @ Putnam [JV]
Scheduled
 Non-League F 5/16/25 5:45pm @ North Salem [JV2]
Scheduled
 League T 5/20/25 6pm vs. Hood River Valley [JV2]
Scheduled
 League F 5/23/25 5pm @ Hood River Valley [JV2] (Senior Night)
# C Name Position Grade Height
No player information to display, yet.




No Team Photo Found
Status Details Date Start Time Opponent Dismiss Depart Return
# C Name Position Grade Height
No player information to display, yet.




No Team Photo Found