<TABLE>
<CAPTION>
GMAC Mortgage Corporation
Mortgage Pass-Through Certificates
Record Date: 11/30/2000
Distribution Date: 12/26/2000
GMA Series: 2000-J1
Contact: Customer Service - CTSLink
Wells Fargo Bank Minnesota, N.A.
Securities Administration Services
7485 New Horizon Way
Frederick, MD 21703
Telephone: (301) 815-6600
Fax: (301) 846-8152
Certificateholder Distribution Summary
Certificate Certificate Beginning
Class Pass-Through Certificate Interest Principal
Class CUSIP Description Rate Balance Distribution Distribution
<S> <C> <C> <C> <C> <C> <C>
R 36185NCC2 SEN 7.50000% 0.00 0.00 0.00
A-1 36185NBU3 SEN 7.50000% 131,238,327.99 820,239.53 2,366,356.79
A-2 36185NBV1 SEN 7.50000% 21,354,433.38 133,465.21 188,272.29
A-3 36185NBW9 SEN 7.50000% 30,123,566.62 188,272.29 -188,272.29
A-4 36185NBX7 SEN 7.50000% 25,165,000.00 157,281.25 0.00
A-5 36185NBY5 SEN 7.44000% 26,000,000.00 161,200.00 0.00
A-6 36185NBZ2 SEN 7.50000% 469,000.00 2,931.25 0.00
M-1 36185NCD0 MEZ 7.50000% 4,591,515.42 28,696.97 3,449.50
M-2 36185NCE8 MEZ 7.50000% 2,168,000.03 13,550.00 1,628.77
M-3 36185NCF5 MEZ 7.50000% 1,275,288.28 7,970.55 958.09
B-1 760985AN1 SUB 7.50000% 892,711.75 5,579.45 670.67
B-2 760985AP6 SUB 7.50000% 637,594.39 3,984.96 479.01
B-3 760985AQ4 SUB 7.50000% 637,695.50 3,985.60 479.09
IO 36185NCB4 IO 0.27497% 0.00 56,258.89 0.00
PO 36185NCA6 PO 0.00000% 964,854.82 0.00 20,015.62
Totals 245,517,988.18 1,583,415.95 2,394,037.54
</TABLE>
<TABLE>
<CAPTION>
Certificateholder Distribution Summary (continued)
Current Ending Cumulative
Realized Certificate Total Realized
Class Loss Balance Distribution Losses
<S> <C> <C> <C> <C>
R 0.00 0.00 0.00 0.00
A-1 0.00 128,871,971.20 3,186,596.32 0.00
A-2 0.00 21,166,161.10 321,737.50 0.00
A-3 0.00 30,311,838.90 0.00 0.00
A-4 0.00 25,165,000.00 157,281.25 0.00
A-5 0.00 26,000,000.00 161,200.00 0.00
A-6 0.00 469,000.00 2,931.25 0.00
M-1 0.00 4,588,065.93 32,146.47 0.00
M-2 0.00 2,166,371.27 15,178.77 0.00
M-3 0.00 1,274,330.19 8,928.64 0.00
B-1 0.00 892,041.08 6,250.12 0.00
B-2 0.00 637,115.38 4,463.97 0.00
B-3 0.00 637,216.42 4,464.69 0.00
IO 0.00 0.00 56,258.89 0.00
PO 0.00 944,839.19 20,015.62 0.00
Totals 0.00 243,123,950.66 3,977,453.49 0.00
<FN>
All distributions required by the Pooling and Servicing Agreement have been calculated by the
Certificate Administrator on behalf of the Trustee.
</FN>
</TABLE>
<TABLE>
<CAPTION>
Principal Distribution Statement
Original Beginning Scheduled Unscheduled
Face Certificate Principal Principal Realized
Class Amount Balance Distribution Distribution Accretion Loss (1)
<S> <C> <C> <C> <C> <C> <C>
R 100.00 0.00 0.00 0.00 0.00 0.00
A-1 142,000,000.00 131,238,327.99 176,061.83 2,190,294.97 0.00 0.00
A-2 22,640,000.00 21,354,433.38 14,007.85 174,264.44 0.00 0.00
A-3 28,838,000.00 30,123,566.62 0.00 0.00 (188,272.29) 0.00
A-4 25,165,000.00 25,165,000.00 0.00 0.00 0.00 0.00
A-5 26,000,000.00 26,000,000.00 0.00 0.00 0.00 0.00
A-6 469,000.00 469,000.00 0.00 0.00 0.00 0.00
M-1 4,614,600.00 4,591,515.42 3,449.50 0.00 0.00 0.00
M-2 2,178,900.00 2,168,000.03 1,628.77 0.00 0.00 0.00
M-3 1,281,700.00 1,275,288.28 958.09 0.00 0.00 0.00
B-1 897,200.00 892,711.75 670.67 0.00 0.00 0.00
B-2 640,800.00 637,594.39 479.01 0.00 0.00 0.00
B-3 640,901.66 637,695.50 479.09 0.00 0.00 0.00
IO 0.00 0.00 0.00 0.00 0.00 0.00
PO 972,378.01 964,854.82 822.49 19,193.13 0.00 0.00
Totals 256,338,579.67 245,517,988.18 198,557.30 2,383,752.54 (188,272.29) 0.00
<FN>
(1) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed.
Please Refer to the Prospectus Supplement for a Full Description.
</FN>
</TABLE>
<TABLE>
<CAPTION>
Principal Distribution Statement (continued)
Total Ending Ending Total
Principal Certificate Certificate Principal
Class Reduction Balance Percentage Distribution
<S> <C> <C> <C> <C>
R 0.00 0.00 0.00000000 0.00
A-1 2,366,356.79 128,871,971.20 0.90754909 2,366,356.79
A-2 188,272.29 21,166,161.10 0.93490111 188,272.29
A-3 (188,272.29) 30,311,838.90 1.05110753 (188,272.29)
A-4 0.00 25,165,000.00 1.00000000 0.00
A-5 0.00 26,000,000.00 1.00000000 0.00
A-6 0.00 469,000.00 1.00000000 0.00
M-1 3,449.50 4,588,065.93 0.99424997 3,449.50
M-2 1,628.77 2,166,371.27 0.99424997 1,628.77
M-3 958.09 1,274,330.19 0.99424997 958.09
B-1 670.67 892,041.08 0.99424998 670.67
B-2 479.01 637,115.38 0.99424997 479.01
B-3 479.09 637,216.42 0.99424991 479.09
IO 0.00 0.00 0.00000000 0.00
PO 20,015.62 944,839.19 0.97167889 20,015.62
Totals 2,394,037.54 243,123,950.66 0.94844854 2,394,037.54
</TABLE>
<TABLE>
<CAPTION>
Principal Distribution Factors Statement
Original Beginning Scheduled Unscheduled
Face Certificate Principal Principal
Class (2) Amount Balance Distribution Distribution Accretion
<S> <C> <C> <C> <C> <C>
R 100.00 0.00000000 0.00000000 0.00000000 0.00000000
A-1 142,000,000.00 924.21357739 1.23987204 15.42461246 0.00000000
A-2 22,640,000.00 943.21702208 0.61872129 7.69719258 0.00000000
A-3 28,838,000.00 1044.57891047 0.00000000 0.00000000 (6.52861814)
A-4 25,165,000.00 1000.00000000 0.00000000 0.00000000 0.00000000
A-5 26,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000
A-6 469,000.00 1000.00000000 0.00000000 0.00000000 0.00000000
M-1 4,614,600.00 994.99749057 0.74751874 0.00000000 0.00000000
M-2 2,178,900.00 994.99748956 0.74751939 0.00000000 0.00000000
M-3 1,281,700.00 994.99748771 0.74751502 0.00000000 0.00000000
B-1 897,200.00 994.99749220 0.74751449 0.00000000 0.00000000
B-2 640,800.00 994.99748752 0.74751873 0.00000000 0.00000000
B-3 640,901.66 994.99742285 0.74752498 0.00000000 0.00000000
IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000
PO 972,378.01 992.26310147 0.84585418 19.73834229 0.00000000
<FN>
(2) All Classes are per $1,000 denomination
</FN>
</TABLE>
<TABLE>
<CAPTION>
Principal Distribution Factors Statement (continued)
Total Ending Ending Total
Realized Principal Certificate Certificate Principal
Class Loss (3) Reduction Balance Percentage Distribution
<S> <C> <C> <C> <C> <C>
R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
A-1 0.00000000 16.66448444 907.54909296 0.90754909 16.66448444
A-2 0.00000000 8.31591387 934.90110866 0.93490111 8.31591387
A-3 0.00000000 (6.52861814) 1,051.10752826 1.05110753 (6.52861814)
A-4 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000
A-5 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000
A-6 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000
M-1 0.00000000 0.74751874 994.24997400 0.99424997 0.74751874
M-2 0.00000000 0.74751939 994.24997476 0.99424997 0.74751939
M-3 0.00000000 0.74751502 994.24997269 0.99424997 0.74751502
B-1 0.00000000 0.74751449 994.24997771 0.99424998 0.74751449
B-2 0.00000000 0.74751873 994.24996879 0.99424997 0.74751873
B-3 0.00000000 0.74752498 994.24991347 0.99424991 0.74752498
IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
PO 0.00000000 20.58419647 971.67889471 0.97167889 20.58419647
<FN>
(3) Amount Does Not Include Excess Special Hazard, Bankrupcy, or Fraud Losses
Unless Otherwise Disclosed.
Please Refer to the Prospectus Supplement for a Full Description.
</FN>
</TABLE>
<TABLE>
<CAPTION>
Interest Distribution Statement
Beginning Payment of
Original Current Certificate/ Current Unpaid Current
Face Certificate Notional Accrued Interest Interest
Class Amount Rate Balance Interest Shortfall Shortfall
<S> <C> <C> <C> <C> <C> <C>
R 100.00 7.50000% 0.00 0.00 0.00 0.00
A-1 142,000,000.00 7.50000% 131,238,327.99 820,239.55 0.00 0.00
A-2 22,640,000.00 7.50000% 21,354,433.38 133,465.21 0.00 0.00
A-3 28,838,000.00 7.50000% 30,123,566.62 188,272.29 0.00 0.00
A-4 25,165,000.00 7.50000% 25,165,000.00 157,281.25 0.00 0.00
A-5 26,000,000.00 7.44000% 26,000,000.00 161,200.00 0.00 0.00
A-6 469,000.00 7.50000% 469,000.00 2,931.25 0.00 0.00
M-1 4,614,600.00 7.50000% 4,591,515.42 28,696.97 0.00 0.00
M-2 2,178,900.00 7.50000% 2,168,000.03 13,550.00 0.00 0.00
M-3 1,281,700.00 7.50000% 1,275,288.28 7,970.55 0.00 0.00
B-1 897,200.00 7.50000% 892,711.75 5,579.45 0.00 0.00
B-2 640,800.00 7.50000% 637,594.39 3,984.96 0.00 0.00
B-3 640,901.66 7.50000% 637,695.50 3,985.60 0.00 0.00
IO 0.00 0.27497% 245,517,988.19 56,258.89 0.00 0.00
PO 972,378.01 0.00000% 964,854.82 0.00 0.00 0.00
Totals 256,338,579.67 1,583,415.97 0.00 0.00
</TABLE>
<TABLE>
<CAPTION>
Interest Distribution Statement (continued)
Remaining Ending
Non-Supported Total Unpaid Certificate/
Interest Realized Interest Interest Notional
Class Shortfall Losses (4) Distribution Shortfall Balance
<S> <C> <C> <C> <C> <C>
R 0.00 0.00 0.00 0.00 0.00
A-1 0.02 0.00 820,239.53 0.00 128,871,971.20
A-2 0.00 0.00 133,465.21 0.00 21,166,161.10
A-3 0.01 0.00 188,272.29 0.00 30,311,838.90
A-4 0.00 0.00 157,281.25 0.00 25,165,000.00
A-5 0.00 0.00 161,200.00 0.00 26,000,000.00
A-6 0.00 0.00 2,931.25 0.00 469,000.00
M-1 0.00 0.00 28,696.97 0.00 4,588,065.93
M-2 0.00 0.00 13,550.00 0.00 2,166,371.27
M-3 0.00 0.00 7,970.55 0.00 1,274,330.19
B-1 0.00 0.00 5,579.45 0.00 892,041.08
B-2 0.00 0.00 3,984.96 0.00 637,115.38
B-3 0.00 0.00 3,985.60 0.00 637,216.42
IO 0.00 0.00 56,258.89 0.00 243,123,950.65
PO 0.00 0.00 0.00 0.00 944,839.19
Totals 0.03 0.00 1,583,415.95 0.00
<FN>
(4) Amount Does Not Include Excess Special Hazard, Bankrupcy, or Fraud Losses Unless Otherwise Disclosed.
Please Refer to the Prospectus Supplement for a Full Description.
</FN>
</TABLE>
<TABLE>
<CAPTION>
Interest Distribution Factors Statement
Beginning Payment of
Original Current Certificate/ Current Unpaid Current
Face Certificate Notional Accrued Interest Interest
Class (5) Amount Rate Balance Interest Shortfall Shortfall
<S> <C> <C> <C> <C> <C> <C>
R 100.00 7.50000% 0.00000000 0.00000000 0.00000000 0.00000000
A-1 142,000,000.00 7.50000% 924.21357739 5.77633486 0.00000000 0.00000000
A-2 22,640,000.00 7.50000% 943.21702208 5.89510645 0.00000000 0.00000000
A-3 28,838,000.00 7.50000% 1044.57891047 6.52861814 0.00000000 0.00000000
A-4 25,165,000.00 7.50000% 1000.00000000 6.25000000 0.00000000 0.00000000
A-5 26,000,000.00 7.44000% 1000.00000000 6.20000000 0.00000000 0.00000000
A-6 469,000.00 7.50000% 1000.00000000 6.25000000 0.00000000 0.00000000
M-1 4,614,600.00 7.50000% 994.99749057 6.21873402 0.00000000 0.00000000
M-2 2,178,900.00 7.50000% 994.99748956 6.21873422 0.00000000 0.00000000
M-3 1,281,700.00 7.50000% 994.99748771 6.21873293 0.00000000 0.00000000
B-1 897,200.00 7.50000% 994.99749220 6.21873607 0.00000000 0.00000000
B-2 640,800.00 7.50000% 994.99748752 6.21872659 0.00000000 0.00000000
B-3 640,901.66 7.50000% 994.99742285 6.21873877 0.00000000 0.00000000
IO 0.00 0.27497% 957.78789329 0.21947102 0.00000000 0.00000000
PO 972,378.01 0.00000% 992.26310147 0.00000000 0.00000000 0.00000000
<FN>
(5) All Classes are per $ 1,000 denomination
</FN>
</TABLE>
<TABLE>
<CAPTION>
Interest Distribution Factors Statement (continued)
Remaining Ending
Non-Supported Total Unpaid Certificate/
Interest Realized Interest Interest Notional
Class Shortfall Losses (6) Distribution Shortfall Balance
<S> <C> <C> <C> <C> <C>
R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
A-1 0.00000014 0.00000000 5.77633472 0.00000000 907.54909296
A-2 0.00000000 0.00000000 5.89510645 0.00000000 934.90110866
A-3 0.00000035 0.00000000 6.52861814 0.00000000 1051.10752826
A-4 0.00000000 0.00000000 6.25000000 0.00000000 1000.00000000
A-5 0.00000000 0.00000000 6.20000000 0.00000000 1000.00000000
A-6 0.00000000 0.00000000 6.25000000 0.00000000 1000.00000000
M-1 0.00000000 0.00000000 6.21873402 0.00000000 994.24997400
M-2 0.00000000 0.00000000 6.21873422 0.00000000 994.24997476
M-3 0.00000000 0.00000000 6.21873293 0.00000000 994.24997269
B-1 0.00000000 0.00000000 6.21873607 0.00000000 994.24997771
B-2 0.00000000 0.00000000 6.21872659 0.00000000 994.24996879
B-3 0.00000000 0.00000000 6.21873877 0.00000000 994.24991347
IO 0.00000000 0.00000000 0.21947102 0.00000000 948.44853616
PO 0.00000000 0.00000000 0.00000000 0.00000000 971.67889471
<FN>
(6) Amount Does Not Include Excess Special Hazard, Bankrupcy,or Fraud Losses Unless
Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.
</FN>
</TABLE>
<TABLE>
<CAPTION>
Certificateholder Component Statement
Component Beginning Ending Beginning Ending Ending
Pass-Through Notional Notional Component Component Component
Class Rate Balance Balance Balance Balance Percentage
<S> <C> <C> <C> <C> <C> <C>
AMBAC 0.06000% 0.00 0.00 0.00 0.00 0.00000000%
</TABLE>
<TABLE>
<CAPTION>
CERTIFICATEHOLDER ACCOUNT STATEMENT
CERTIFICATE ACCOUNT
<S> <C>
Beginning Balance 0.00
Deposits
Payments of Interest and Principal 4,006,994.29
Liquidations, Insurance Proceeds, Reserve Funds 0.00
Proceeds from Repurchased Loans 0.00
Other Amounts (Servicer Advances) 24,750.18
Realized Losses 0.00
Total Deposits 4,031,744.47
Withdrawals
Reimbursement for Servicer Advances 0.00
Payment of Service Fee 54,290.98
Payment of Interest and Principal 3,977,453.49
Total Withdrawals (Pool Distribution Amount) 4,031,744.47
Ending Balance 0.00
</TABLE>
<TABLE>
<CAPTION>
PREPAYMENT/CURTAILMENT INTEREST SHORTFALL
<S> <C>
Total Prepayment/Curtailment Interest Shortfall 0.00
Servicing Fee Support 0.00
Non-Supported Prepayment/Curtailment Interest Shortfall 0.00
</TABLE>
<TABLE>
<CAPTION>
SERVICING FEES
<S> <C>
Gross Servicing Fee 51,149.59
Trustee Fee 1,841.39
Ambac Insurance Premium 1,300.00
Supported Prepayment/Curtailment Interest Shortfall 0.00
Net Servicing Fee 54,290.98
</TABLE>
<TABLE>
<CAPTION>
OTHER ACCOUNTS
Beginning Current Current Ending
Account Type Balance Withdrawals Deposits Balance
<S> <C> <C> <C> <C>
Financial Guaranty 0.00 0.00 0.00 0.00
Reserve Fund 5,999.99 0.00 0.00 5,999.99
Reserve Fund 1,000.00 0.00 0.00 1,000.00
</TABLE>
<TABLE>
<CAPTION> LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT
DELINQUENCY STATUS
DELINQUENT BANKRUPTCY FORECLOSURE REO Total
<S> <C> <C> <C> <C> <C>
No of Loans No of Loans No of Loans No of Loans No of Loans
Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance
0-29 Days 0 0 0 0
0.00 0.00 0.00 0.00
30 Days 5 0 0 0 5
1,962,757.07 0.00 0.00 0.00 1,962,757.07
60 Days 1 0 0 0 1
597,779.82 0.00 0.00 0.00 597,779.82
90 Days 1 0 0 0 1
514,495.28 0.00 0.00 0.00 514,495.28
120 Days 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00
150 Days 0 0 0 0 0
0.00 0.00 0.00 0.00 0.00
180+ Days 1 0 0 0 1
338,814.59 0.00 0.00 0.00 338,814.59
Totals 8 0 0 0 8
3,413,846.76 0.00 0.00 0.00 3,413,846.76
No of Loans No of Loans No of Loans No of Loans No of Loans
Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance
0-29 Days 0.000000% 0.000000% 0.000000% 0.000000%
0.000000% 0.000000% 0.000000% 0.000000%
30 Days 0.721501% 0.000000% 0.000000% 0.000000% 0.721501%
0.806863% 0.000000% 0.000000% 0.000000% 0.806863%
60 Days 0.144300% 0.000000% 0.000000% 0.000000% 0.144300%
0.245739% 0.000000% 0.000000% 0.000000% 0.245739%
90 Days 0.144300% 0.000000% 0.000000% 0.000000% 0.144300%
0.211502% 0.000000% 0.000000% 0.000000% 0.211502%
120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000%
0.000000% 0.000000% 0.000000% 0.000000% 0.000000%
150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000%
0.000000% 0.000000% 0.000000% 0.000000% 0.000000%
180+ Days 0.144300% 0.000000% 0.000000% 0.000000% 0.144300%
0.139282% 0.000000% 0.000000% 0.000000% 0.139282%
Totals 1.154401% 0.000000% 0.000000% 0.000000% 1.154401%
1.403386% 0.000000% 0.000000% 0.000000% 1.403386%
</TABLE>
<TABLE>
<CAPTION>
OTHER INFORMATION
<S> <C>
Current Period Realized Loss - Includes Interest Shortfall 0.00
Cumulative Realized Losses - Includes Interest Shortfall 0.00
Current Period Class A Insufficient Funds 0.00
Principal Balance of Contaminated Properties 0.00
Periodic Advance 24,750.18
</TABLE>
<TABLE>
<CAPTION>
SUBORDINATION LEVEL/CLASS PERCENTAGE AND PREPAYMENT PERCENTAGE
Current Next
Original $ Original % Current $ Current % Class% Prepayment%
<S> <C> <C> <C> <C> <C> <C> <C>
Class M-1 6,611,879.67 2.57935410% 6,551,913.53 2.69488609% 1.887130% 0.000000%
Class M-2 4,432,979.67 1.72934549% 4,385,542.26 1.80382979% 0.891056% 0.000000%
Class M-3 3,151,279.67 1.22934272% 3,111,212.07 1.27968144% 0.524148% 0.000000%
Class B-1 2,254,079.67 0.87933688% 2,219,170.99 0.91277350% 0.366908% 0.000000%
Class B-2 1,613,279.67 0.62935500% 1,582,055.61 0.65071977% 0.262054% 0.000000%
Class B-3 972,378.01 0.37933346% 944,839.19 0.38862448% 0.262095% 0.000000%
Class IO 972,378.01 0.37933346% 944,839.19 0.38862448% 0.000000% 0.000000%
Class PO 0.00 0.00000000% 0.00 0.00000000% 0.388624% 0.000000%
<FN>
Please Refer to the Prospectus Supplement for a Full Description of Loss Exposure
</FN>
</TABLE>
<TABLE>
<CAPTION>
CREDIT ENHANCEMENT
Original $ Original % Current $ Current %
<S> <C> <C> <C> <C>
Bankruptcy 110,000.00 0.04291200% 110,000.00 0.04524441%
Fraud 2,563,386.00 1.00000008% 2,563,386.00 1.05435355%
Special Hazard 2,563,386.00 1.00000008% 2,563,386.00 1.05435355%
<FN>
Limit of Subordinate's Exposure to Certain Types of Losses
</FN>
</TABLE>
<TABLE>
<CAPTION>
COLLATERAL STATEMENT
<S> <C>
Collateral Description Mixed Fixed
Weighted Average Gross Coupon 7.999210%
Weighted Average Net Coupon 7.749210%
Weighted Average Pass-Through Rate 7.740211%
Weighted Average Maturity(Stepdown Calculation ) 351
Beginning Scheduled Collateral Loan Count 701
Number Of Loans Paid In Full 8
Ending Scheduled Collateral Loan Count 693
Beginning Scheduled Collateral Balance 245,517,988.19
Ending Scheduled Collateral Balance 243,123,950.65
Ending Actual Collateral Balance at 30-Nov-2000 243,257,783.19
Monthly P &I Constant 1,822,256.32
Class A Optimal Amount 3,887,305.23
Ending Scheduled Balance for Premium Loans 243,123,950.65
</TABLE>
<TABLE>
<CAPTION>
<S> <C>
</TABLE>