JerseyProvenMace-P
525JE106 Covington Oliver
Mace-P
aAa: 165243 | BC: A2/A2 | KC: BB
Reg: 3142495119 | DOB: 09/11/2017
- Oliver-P x Beistar x Centurion x Lemvig x Haug
- First 4 Dams all EX-93 or higher
- Longevity
- Polled
- A2/A2
2nd Dam of Mace-P and 3rd Dam of Mask-P:
Sunset-Canyon Centurion L Maid 2(EX-94%)
Maternal Sister to Mace-P and Dam of Mask-P:
Covington Tbone Maid (EX-94%)
| Sire: | Dutch-Hollow Oliver-P |
|---|---|
| Dam: | Covington Beistar Maid (EX-93%) |
| 2nd Dam: | Sunset Canyon Centurion L Maid 2-ET (EX-94%) |
| 3rd Dam: | Sunset Canyon Lemvig Maid 4-ET (EX-93%) |
| 4th Dam: | Tenn Haug E Maid (EX-93%) |
MACE-P
525JE106 | COVINGTON OLIVER MACE-P
EFI: 8.00
GFI: —
Active Proven Bull
Production
| MILK | FAT% | FAT LBS. | PRO% | PRO LBS. | SCS | NMS | JPI |
|---|---|---|---|---|---|---|---|
| -544 | 0.04% | -19 | -0.05% | -29 | 3.14 | -212 | -20 |
| MILK | FAT% | FAT LBS. | PRO% |
|---|---|---|---|
| -544 | 0.04% | -19 | -0.05% |
| PRO LBS. | SCS | NMS | JPI |
|---|---|---|---|
| -29 | 3.14 | -212 | -20 |
Prod Reliability: 86% 64 Daughters 24 Herds
Health
| DPR | CCR | HCR | PL | LV |
|---|---|---|---|---|
| -1.1 | -1.2 | -2.9 | 0.0 | -0.4 |
| 59%R | 59%R | 42%R | 66%R | 41%R |
| DPR | CCR | HCR |
|---|---|---|
| -1.1 | -1.2 | -2.9 |
| 59%R | 59%R | 42%R |
| PL | LV |
|---|---|
| 0.0 | -0.4 |
| 66%R | 41%R |
Type
| PTAT | JUI |
|---|---|
| 0.2 | 16.0 |
Type Reliability: 75% 38 Daughters 20 Herds
Linear Traits
TRAIT
STATURE
-1.20
SHORT
TALL
STRENGTH
0.00
FRAIL
STRONG
DAIRY FORM
0.10
TIGHT
OPEN RIB
RUMP ANGLE
-0.60
HIGH PINS
SLOPED
THURL WIDTH
0.00
NARROW
WIDE
REAR LEGS - SIDE
0.10
POSTY
SICKLE
FOOT ANGLE
0.00
LOW
STEEP
FU ATTACHMENT
0.10
LOOSE
STRONG
RU HEIGHT
0.70
LOW
HIGH
RU WIDTH
0.70
NARROW
WIDE
UDDER CLEFT
-0.10
WEAK
STRONG
UDDER DEPTH
-0.10
DEEP
SHALLOW
F. TEAT PLACEMENT
-0.90
WIDE
CLOSE
R. TEAT PLACE. - SIDE
0.20
WIDE
CLOSE
R. TEAT PLACE. - REAR
-0.20
WIDE
CLOSE
TEAT LENGTH
-0.10
SHORT
LONG
MACE-P
Reg# 3142495119
108
Registered Daughters
46
Classified Daughters
82.6%
VG or Better
92
Top Score
Daughter Average Production
305-day, 2× milking, Mature-Equivalent (ME) averages
15,875
Dtr Avg Milk (lbs)
5.12%
Dtr Avg Fat%
813
Dtr Avg Fat (lbs)
3.69%
Dtr Avg Pro%
585
Dtr Avg Pro (lbs)
1.6
Avg Lactations
Average across 33 daughters with a 305 2× ME production record on file. Daughters have averaged 1.6 lactations each — this figure rises naturally as the daughter group ages. For a newly-proven bull it will always start near 1.
Lactation Progression
Actual 305-day production by lactation number — not age-adjusted · only completed 305-day records included
| 1st Lact. | 2nd Lact. | 3rd Lact. | 4th+ Lact. | |
|---|---|---|---|---|
| # Daughters | 19 | 8 | 5 | 1 |
| Milk (lbs) | 14,067 | 15,989 | 17,706 | 16,530 |
| Fat% | 5.07% | 5.01% | 4.48% | 4.10% |
| Fat (lbs) | 713 | 800 | 795 | 685 |
| Pro% | 3.68% | 3.69% | 3.38% | 3.30% |
| Pro (lbs) | 516 | 588 | 598 | 547 |
Actual un-adjusted production records; compare to Daughter Average Production above which uses ME-adjusted (age-standardized) figures. A daughter contributes to each tier she has a completed record for — counts will not equal the number of classified daughters.
Score Distribution
3
90+ Excellent (EX)
35
80–89 Very Good (VG)
8
Under 80
Classified Daughters
scored Very Good (80) or better · latest official Final Score
81.6
Avg 2-Yr Score
84.7
Avg 3-Yr Score
86.2
Avg 4-Yr+ Score
| Daughter | 2-Yr | 3-Yr | 4-Yr+ | Last | Age |
|---|---|---|---|---|---|
| Covington Mace Naida-PP | 82 | 88 | 92 | 92 | 6-01 |
| Linc-King Mace Alene | 88 | 88 | 91 | 91 | 4-10 |
| JX Ro-Mac Mace Alexandra {5} | 81 | 87 | 90 | 90 | 4-07 |
| JX Beachy Jam Mace Bell {4} | 85 | 88 | — | 88 | 3-05 |
| JX Proud Heritage Mace Ally {5}-P | 82 | 88 | — | 88 | 3-02 |
| JX Freemans Mace Crocus {3}-P | 83 | 87 | — | 87 | 3-11 |
| Murphys-Law Corona | 81 | 87 | — | 87 | 3-09 |
| JX Kailas Mace Fabulous {6} | 87 | — | — | 87 | 2-08 |
| Colins Macep Raelyn | — | 82 | 86 | 86 | 4-06 |
| JX Mrbens Mace Sami {1}-P | 84 | — | 86 | 86 | 4-01 |
| Shell-Be Mace 1399-P | — | 86 | — | 86 | 3-10 |
| Shady Oaks Charlies Clarice {2} | 86 | — | — | 86 | 2-09 |
| JX Linc-King Mace Hannah {3} | 86 | — | — | 86 | 2-03 |
| Tj Creek Mace Feather-P | — | 85 | 85 | 85 | 4-10 |
| Dove Song Mace Candy | 85 | 85 | — | 85 | 3-05 |
| JX Shady Oaks Jessicas Jig {6} | 85 | — | — | 85 | 2-09 |
| Elquest Rum | 81 | 84 | 84 | 84 | 4-08 |
| JX Mace Faith Of Jcb {5} | 77 | 84 | — | 84 | 3-08 |
| JX Ro-Mac Mace Cinnamon {3} | 84 | — | — | 84 | 2-08 |
| Pleasant Valley Mace Alice-P | 84 | — | — | 84 | 2-05 |
| Starline Mace Ana {4} | 84 | — | — | 84 | 2-03 |
| Ur Chain 000621 35102409 {0} | 84 | — | — | 84 | 2-02 |
| Ro-Mac Mace Carrie | 77 | 83 | — | 83 | 3-08 |
| Reverence Mace Curry | — | 83 | — | 83 | 3-08 |
| Dovesong Mace Sour | 81 | 83 | — | 83 | 3-03 |
| Mrbens Mace Pass {1}-P | 83 | — | — | 83 | 2-05 |
| Ur JX Chain 001752 48890180 {0} | 83 | — | — | 83 | 2-02 |
| Shell-Be Mace Leona | — | 82 | — | 82 | 3-03 |
| Shell-Be Mace Tessa | 82 | — | — | 82 | 2-06 |
| F Windy Ridge Mace Axe-P | 82 | — | — | 82 | 2-05 |
| Pleasant Valley Mace May-P | 82 | — | — | 82 | 2-05 |
| Female (TWIN) | 81 | — | 81 | 81 | 4-04 |
| Ro-Mac Mace Becky | — | 81 | 81 | 81 | 4-00 |
| JX Kamitz Mace Brownie {1} | 81 | — | — | 81 | 2-09 |
| Shell-Be Mace Twila | 81 | — | — | 81 | 2-09 |
| Shell-Be Mace Annika | 81 | — | — | 81 | 2-07 |
| Sunshine Mace Zolof {2}-P | 80 | — | — | 80 | 2-07 |
| Linc-King Mace Becoming {4} | 80 | — | — | 80 | 2-03 |
Source: American Jersey Cattle Association — Animal Database
· Data pulled 05/2026