Exhibit 99.1
MONTHLY SERVICER'S CERTIFICATE
CARMAX BUSINESS SERVICES, LLC
CARMAX AUTO OWNER TRUST
SERIES 2025-2
Collection Period07/01/26-07/31/26
Determination Date8/10/2026
Distribution Date8/17/2026
Additional information, including defined terms, can be found in the prospectus on the SEC's EDGAR system (http://www.sec.gov) under File No. 333-283219-03.




Pool Balance
1.Pool Balance on the close of the last day of the preceding Collection Period$808,817,927.20 
2.Collections allocable to Principal$32,102,073.27 
3.Purchase Amount allocable to Principal$0.00 
4.Defaulted Receivables$933,613.60 
5.Pool Balance on the close of the last day of the related Collection Period$775,782,240.33 
(Ln1 - Ln2 - Ln3 - Ln4)
6.Total number of Receivables outstanding on the close of the last day of the related Collection Period49,189 
7.Initial Pool Balance$1,410,579,421.74 
Beginning of PeriodEnd of Period
8.Note Balances
a. Class A-1 Note Balance
$0.00 $0.00 
b. Class A-2a Note Balance$132,024,744.22 $109,420,121.82 
c. Class A-2b Floating Rate Note Balance$60,923,761.24 $50,492,696.77 
d. Class A-3 Note Balance$452,100,000.00 $452,100,000.00 
e. Class A-4 Note Balance$89,000,000.00 $89,000,000.00 
f. Class B Note Balance$28,920,000.00 $28,920,000.00 
g. Class C Note Balance$21,160,000.00 $21,160,000.00 
h. Class D Note Balance$14,110,000.00 $14,110,000.00 
i. Note Balance (sum a - h)$798,238,505.46 $765,202,818.59 
9.Pool Factors
a. Class A-1 Note Pool Factor0.0000000 0.0000000 
b. Class A-2a Note Pool Factor0.3772136 0.3126289 
c. Class A-2b Floating Rate Note Pool Factor0.3772136 0.3126289 
d. Class A-3 Note Pool Factor1.0000000 1.0000000 
e. Class A-4 Note Pool Factor1.0000000 1.0000000 
f. Class B Note Pool Factor1.0000000 1.0000000 
g. Class C Note Pool Factor1.0000000 1.0000000 
h. Class D Note Pool Factor1.0000000 1.0000000 
i. Note Pool Factor0.5701704 0.5465734 
10.Overcollateralization Target Amount$10,579,421.74 
11.Current overcollateralization amount (Pool Balance - Note Balance)$10,579,421.74 
12.Weighted Average Coupon9.50 %
13.Weighted Average Original Termmonths66.90 
14.Weighted Average Remaining Termmonths46.06 
15.30 day Average SOFR for the accrual period ending 8/16/20263.62539 %
16.Note Rate applicable to the Class A-2b notes for the interest period ending 8/16/20264.31539 %
Collections
17.Finance Charges:
a. Collections allocable to Finance Charge$6,463,742.57 
b. Liquidation Proceeds allocable to Finance Charge$621.64 
c. Purchase Amount allocable to Finance Charge$0.00 
d. Available Finance Charge Collections (sum a - c)$6,464,364.21 
18.Principal:
a. Collections allocable to Principal$32,102,073.27 
b. Liquidation Proceeds allocable to Principal$486,412.61 
c. Purchase Amount allocable to Principal$0.00 
d. Available Principal Collections (sum a - c)$32,588,485.88 
19.Total Finance Charge and Principal Collections (17d + 18d)$39,052,850.09 
20.Interest Income from Collection Account$98,826.73 
21.Simple Interest Advances$0.00 
22.Available Collections (Ln19 + 20 + 21)$39,151,676.82 



Available Funds
23.Available Collections$39,151,676.82 
24.Reserve Account Draw Amount$0.00 
25.Available Funds$39,151,676.82 
Application of Available Funds
26.Servicing Fee0.15 %
a. Monthly Servicing Fee$674,014.94 
b. Amount Unpaid from Prior Months$0.00 
c. Amount Paid$674,014.94 
d. Shortfall Amount (a + b - c)$0.00 
27.Unreimbursed Servicer Advances$0.00 
28.Successor Servicer and Asset Representations Reviewer Unpaid Expenses and Indemnity Amounts
a. Successor Servicer Unpaid Transition Expenses and Indemnity Amounts (Capped at $175,000 annually)$0.00 
b. Successor Servicer Amount Paid$0.00 
c. Successor Servicer Shortfall Amount (a - b)$0.00 
d. Asset Representations Reviewer Fees, Expenses and Indemnity Amounts (Capped at $175,000 annually)$0.00 
e. Asset Representations Reviewer Amount Paid$0.00 
f. Asset Representations Reviewer Shortfall Amount (d - e)$0.00 
29.Class A Noteholder Interest Amounts
a. Class A-1 Monthly Interest$0.00 
b. Additional Note Interest related to Class A-1 Monthly Interest$0.00 
c. Interest Due on Additional Note Interest related to Class A-1 Monthly Interest$0.00 
d. Total Class A-1 Note Interest (sum a - c)$0.00 
e. Class A-2a Monthly Interest$504,994.65 
f. Additional Note Interest related to Class A-2a Monthly Interest$0.00 
g. Interest Due on Additional Note Interest related to Class A-2a Monthly Interest$0.00 
h. Total Class A-2a Note Interest (sum e - g)$504,994.65 
i. Class A-2b Monthly Interest$241,000.64 
j. Additional Note Interest related to Class A-2b Monthly Interest$0.00 
k. Interest Due on Additional Note Interest related to Class A-2b Monthly Interest$0.00 
l. Total Class A-2b Note Interest (sum i - k)$241,000.64 
m. Class A-3 Monthly Interest$1,687,840.00 
n. Additional Note Interest related to Class A-3 Monthly Interest$0.00 
o. Interest Due on Additional Note Interest related to Class A-3 Monthly Interest$0.00 
p. Total Class A-3 Note Interest (sum m - o)$1,687,840.00 
q. Class A-4 Monthly Interest$344,875.00 
r. Additional Note Interest related to Class A-4 Monthly Interest$0.00 
r. Additional Note Interest related to Class A-4 Monthly Interest$0.00 
t. Total Class A-4 Note Interest (sum q - s)$344,875.00 
30.Priority Principal Distributable Amount$0.00 
31.Class B Noteholder Interest Amount
a. Class B Monthly Interest$119,536.00 
b. Additional Note Interest related to Class B Monthly Interest$0.00 
c. Interest Due on Additional Note Interest related to Class B Monthly Interest$0.00 
d. Total Class B Note Interest (sum a - c)$119,536.00 
32.Secondary Principal Distributable Amount$0.00 
33.Class C Noteholder Interest Amount
a. Class C Monthly Interest$90,988.00 
b. Additional Note Interest related to Class C Monthly Interest$0.00 
c. Interest Due on Additional Note Interest related to Class C Monthly Interest$0.00 
d. Total Class C Note Interest (sum a - c)$90,988.00 
34.Tertiary Principal Distributable Amount$8,346,265.13 
35.Class D Noteholder Interest Amount
a. Class D Monthly Interest$67,492.83 
b. Additional Note Interest related to Class D Monthly Interest$0.00 
c. Interest Due on Additional Note Interest related to Class D Monthly Interest$0.00 
d. Total Class D Note Interest (sum a - c)$67,492.83 



36.Quaternary Principal Distributable Amount$14,110,000.00 
37.Required Payment Amount (Ln 26 + Ln 28 + (sum of Ln 29 through Ln 36))$26,187,007.19 
38.Reserve Account Deficiency$0.00 
39.Regular Principal Distributable Amount$10,579,421.74 
40.Remaining Unpaid Servicer Transition Expenses and Additional Servicing Fees, if any$0.00 
41.Remaining Unpaid Trustee and Asset Representations Reviewer Fees, Expenses and Indemnity Amounts, if any
a. Remaining Unpaid Trustee Fees, Expenses and Indemnity Amounts$0.00 
b. Remaining Unpaid Asset Representations Reviewer Fees, Expenses and Indemnity Amounts$0.00 
42.Remaining Unpaid Successor Servicer Indemnity Amounts, if any$0.00 
Collection Account Activity0.15 %
43.Deposits
a. Total Daily Deposits of Finance Charge Collections$6,464,364.21 
b. Total Daily Deposits of Principal Collections$32,588,485.88 
c. Withdrawal from Reserve Account$0.00 
d. Interest Income$98,826.73 
e. Total Deposits to Collection Account (sum a - d)$39,151,676.82 
44.Withdrawals
a. Servicing Fee and Unreimbursed Servicer Advances$674,014.94 
b. Successor Servicer Transition Expenses and Indemnity Amounts$0.00 
c. Deposit to Note Payment Account for Monthly Note Interest/Principal$36,092,413.99 
d. Deposit to Reserve Account$0.00 
e. Excess Collections (Deposit to Certificate Payment Account for payment to Certificateholder)$2,385,247.89 
f. Total Withdrawals from Collection Account (sum a - e)$39,151,676.82 
Note Payment Account Activity
45.Deposits
a. Class A-1 Interest Distribution$0.00 
b. Class A-2a Interest Distribution$504,994.65 
c. Class A-2b Interest Distribution$241,000.64 
d. Class A-3 Interest Distribution$1,687,840.00 
e. Class A-4 Interest Distribution$344,875.00 
f. Class B Interest Distribution$119,536.00 
g. Class C Interest Distribution$90,988.00 
h. Class D Interest Distribution$67,492.83 
i. Class A-1 Principal Distribution$0.00 
j. Class A-2a Principal Distribution$22,604,622.40 
k. Class A-2b Principal Distribution$10,431,064.47 
l. Class A-3 Principal Distribution$0.00 
m. Class A-4 Principal Distribution$0.00 
n. Class B Principal Distribution$0.00 
o. Class C Principal Distribution$0.00 
p. Class D Principal Distribution$0.00 
q. Total Deposits to Note Payment Account (sum a - p)$36,092,413.99 
46.Withdrawals
a. Class A-1 Distribution$0.00 
b. Class A-2a Distribution$23,109,617.05 
c. Class A-2b Distribution$10,672,065.11 
d. Class A-3 Distribution$1,687,840.00 
e. Class A-4 Distribution$344,875.00 
f. Class B Distribution$119,536.00 
g. Class C Distribution$90,988.00 
h. Class D Distribution$67,492.83 
i. Total Withdrawals from Note Payment Account (sum a - h)$36,092,413.99 



Certificate Payment Account Activity
47.Deposits to Certificate Payment Account from Excess Collections$2,385,247.89 
48.Withdrawals from Certificate Payment Account for Certificateholder Distribution$2,385,247.89 
Required Reserve Account Amount0.15 %
49.Required Reserve Account Amount (1.00% of Initial Pool Balance)$3,526,448.55 
Reserve Account Reconciliation
50.Beginning Balance (as of end of preceding Distribution Date)$3,526,448.55 
51.Investment Earnings$10,653.20 
52.Reserve Account Draw Amount$0.00 
53.Reserve Account Amount (Ln 50 + Ln 51 - Ln 52)$3,537,101.75 
54.Deposit from Available Funds (Ln 44d)$0.00 
55.If Reserve Account Balance exceeds Required Reserve Account Amount, payment to
a. the Note Payment Account for the payment of principal to the extent of any unfunded Regular Principal Distribution Amount; and$0.00 
b. any Successor Servicer for the payment of any unfunded Transition Costs and Additional Servicing Fee$0.00 
56.Payment to Depositor if Reserve Account Balance exceeds Required Reserve Account Amount and to the extent no unfunded amounts described in Ln 55 exist$10,653.20 
57.Ending Balance (Ln53 + Ln54 - Ln55 - Ln56)$3,526,448.55 
58.Reserve Account Deficiency (Ln50 - Ln57)$0.00 
Instructions to the Trustee
59.Amount to be deposited from the Reserve Account into the Collection Account$0.00 
60.Amount to be paid to Servicer from the Collection Account$674,014.94 
61.Amount to be deposited from the Collection Account into the Note Payment Account$36,092,413.99 
62.Amount to be deposited from the Collection Account into the Certificate Payment Account$2,385,247.89 
63.Amount to be deposited from the Collection Account into the Reserve Account$0.00 
64.Amount to be deposited from the Reserve Account, if Reserve Account Balance exceeds Required Reserve Account Amount, into
a. the Note Payment Account for any unfunded Regular Principal Distributable Amount$0.00 
b. the Depositor, if no unfunded Regular Principal distributable amount exists$10,653.20 
65.Amount to be paid to Class A-1 Noteholders from the Note Payment Account$0.00 
66.Amount to be paid to Class A-2a Noteholders from the Note Payment Account$23,109,617.05 
67.Amount to be paid to Class A-2b Noteholders from the Note Payment Account$10,672,065.11 
68.Amount to be paid to Class A-3 Noteholders from the Note Payment Account$1,687,840.00 
69.Amount to be paid to Class A-4 Noteholders from the Note Payment Account$344,875.00 
70.Amount to be paid to Class B Noteholders from the Note Payment Account$119,536.00 
71.Amount to be paid to Class C Noteholders from the Note Payment Account$90,988.00 
72.Amount to be paid to Class D Noteholders from the Note Payment Account$67,492.83 
73.Amount to be paid to Certificateholders from the Certificate Payment Account with respect to Excess Collections$2,385,247.89 



Delinquency Activity
Number of LoansPrincipal Balance
74.Delinquency Analysis
a. 31 to 60 days past due587$10,179,291.08 
b. 61 to 90 days past due255$4,657,462.99 
c. 91 to 120 days past due82$1,443,996.91 
d. 121 or more days past due0$0.00 
e. Total Past Due (sum a - d)924$16,280,750.98 
f. Delinquent Loans as a percentage of end of period Pool Balance (Ln 74e / Ln 5)2.0986 %
75.Has a Delinquency Trigger Event occurred?No
Loss Activity
Number of LoansPrincipal Balance
76.Defaulted Receivables (charge-offs)57$933,613.60 
77.Recoveries80$487,034.25 
78.Net Losses (Ln 76 - Ln 77)$446,579.35 
79.Ratio of Net Losses to Beginning of Period Pool Balance (Ln 78 / Ln 1)0.0552 %
Cumulative Loss Activity
Number of LoansPrincipal Balance
80.Defaulted Receivables (charge-offs)748$13,023,451.72 
81.Recoveries522$5,282,906.39 
82.Cumulative Net Losses (Ln 80 - Ln 81)$7,740,545.33 
83.Ratio of Cumulative Net Losses to Initial Pool Balance (Ln 82 / Ln 7)0.5487 %
84.Average Net Loss on Defaulted Receivables$10,348.32 
Other Servicing Information
85.Principal Balance of Receivables extended during the Collection Period$4,389,452.48 
86.Pool Balance on the close of the last day of the preceding Collection Period$808,817,927.20 
87.Ratio of extensions to pool balance (Ln 85 / Ln 86)0.54 %




IN WITNESS WHEREOF, the undersigned has duly executed this certificate on August 10, 2026
 
CARMAX BUSINESS SERVICES, LLC
As Servicer
By:/s/ Greg Dostich
Name:Greg Dostich
Title:Vice President and Treasurer