Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty(Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 93%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.7% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 86%
Sep 2025 Gestation (Days between conception and birth) -4.74 days 99%
May 2025 Gestation (Days between conception and birth) -4.72 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.83 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.85 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.09% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.14% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 93%
  • 96%
Sep 2025 Birth Size 19.7% 95%
May 2025 Birth Size 19.8% 94%
Sep 2025 Birth Weight 40.4 kg 87%
May 2025 Birth Weight 40.6 kg 86%
Sep 2025 Gest -4.74 days 99%
May 2025 Gest -4.72 days 99%
Sep 2025 Mort -0.83 99%
May 2025 Mort -0.85 99%
Sep 2025 Maternal Calving Difficulty 4.09% 90%
May 2025 Maternal Calving Difficulty 4.14% 90%

949 total progeny records from 224 dairy contemporary groups

( 18,755 herdmate records from 223 dairy contemporary groups)

  • 107 progeny ( 923 herdmates) born to heifers
  • 232 progeny ( 4,476 herdmates) born to 2nd parity dam
  • 610 progeny ( 13,356 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (49% herdmates) were males
  • Dam Info

Information on dairy dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 66.7%, FR: 24.3%, JE: 4.3%, NR: 1.4%, OTHER: 1.6% HO: 64.7%, FR: 24.0%, JE: 6.6%, NR: 1.2%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.5%
  • 6.4%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1103 Days
  • 2113 Days
  • 764 Days
  • 1114 Days
  • 2208 Days

104 total progeny records from 28 contemporary groups

( 2,583 herdmate records from 28 contemporary groups)

  • 16 progeny ( 552 herdmates) born to heifers
  • 25 progeny ( 486 herdmates) born to 2nd parity dam
  • 63 progeny ( 1,545 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (49.3% herdmates) were males
  • Dam Info

Information on dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 69.4%, FR: 23.4%, JE: 2.7%, NR: 1.0%, OTHER: 1.8% HO: 66.4%, FR: 22.0%, JE: 5.5%, NR: 2.2%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.4%
  • 18.8%
  • 17.9%
  • 17.8%
  • 18.2%
  • 18.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.7kg
  • 40.8kg
  • 40.7kg
  • 40.8kg
  • 40.7kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 720 Days
  • 1096 Days
  • 2048 Days
  •  
  • 747 Days
  • 1122 Days
  • 2181 Days

19 total progeny records from 8 contemporary groups

( 791 herdmate records from 8 contemporary groups)

  • 2 progeny ( 186 herdmates) born to heifers
  • 6 progeny ( 134 herdmates) born to 2nd parity dam
  • 11 progeny ( 471 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (48.2% herdmates) were males
  • Dam Info