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
  • 5.4%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 98%
Sep 2025 Gestation (Days between conception and birth) -2.74 days 99%
May 2025 Gestation (Days between conception and birth) -2.78 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.07 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.11 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.52% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.49% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size 18.5% 98%
May 2025 Birth Size 18.6% 98%
Sep 2025 Birth Weight 40.5 kg 98%
May 2025 Birth Weight 40.6 kg 98%
Sep 2025 Gest -2.74 days 99%
May 2025 Gest -2.78 days 99%
Sep 2025 Mort -0.07 99%
May 2025 Mort -0.11 99%
Sep 2025 Maternal Calving Difficulty 4.52% 99%
May 2025 Maternal Calving Difficulty 4.49% 99%

10,709 total progeny records from 2,865 dairy contemporary groups

( 89,127 herdmate records from 2,782 dairy contemporary groups)

  • 3,972 progeny ( 15,611 herdmates) born to heifers
  • 2,128 progeny ( 20,876 herdmates) born to 2nd parity dam
  • 4,609 progeny ( 52,640 herdmates) born to ≥3rd parity dam
  • 38.3% progeny (46.2% 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: 87.3%, FR: 10.1%, JE: 0.7%, NR: 0.1%, OTHER: 0.5% HO: 84.2%, FR: 12.1%, JE: 1.1%, NR: 0.2%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.9%
  • 2.9%
  • 6.9%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 786 Days
  • 1182 Days
  • 2199 Days
  • 782 Days
  • 1171 Days
  • 2189 Days

366 total progeny records from 107 contemporary groups

( 5,126 herdmate records from 107 contemporary groups)

  • 104 progeny ( 1,167 herdmates) born to heifers
  • 86 progeny ( 1,117 herdmates) born to 2nd parity dam
  • 176 progeny ( 2,842 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (46.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 83.8%, FR: 13.0%, JE: 1.4%, NR: 0.0%, OTHER: 0.3% HO: 79.4%, FR: 16.0%, JE: 1.5%, NR: 0.1%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 20.4%
  • 20%
  • 19.9%
  • 20%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.7kg
  • 41kg
  • 41.2kg
  • 41.3kg
  • 41.3kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 755 Days
  • 1149 Days
  • 2134 Days
  •  
  • 773 Days
  • 1141 Days
  • 2166 Days

234 total progeny records from 65 contemporary groups

( 2,182 herdmate records from 64 contemporary groups)

  • 92 progeny ( 461 herdmates) born to heifers
  • 35 progeny ( 499 herdmates) born to 2nd parity dam
  • 107 progeny ( 1,222 herdmates) born to ≥3rd parity dam
  • 34.6% progeny (44.4% herdmates) were males
  • Dam Info