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
  • 6.4%
  • 2.6%
  • 97% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 97%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 92%
Sep 2025 Gestation (Days between conception and birth) -2.71 days 99%
May 2025 Gestation (Days between conception and birth) -2.72 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.03 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.97 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.15% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 97% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 97%
  • 98%
Sep 2025 Birth Size 18.9% 93%
May 2025 Birth Size 18.8% 93%
Sep 2025 Birth Weight 42.2 kg 92%
May 2025 Birth Weight 42.4 kg 92%
Sep 2025 Gest -2.71 days 99%
May 2025 Gest -2.72 days 99%
Sep 2025 Mort 1.03 99%
May 2025 Mort 0.97 99%
Sep 2025 Maternal Calving Difficulty 5.15% 94%
May 2025 Maternal Calving Difficulty 5.20% 94%

1,043 total progeny records from 276 dairy contemporary groups

( 10,118 herdmate records from 270 dairy contemporary groups)

  • 224 progeny ( 1,200 herdmates) born to heifers
  • 297 progeny ( 2,739 herdmates) born to 2nd parity dam
  • 522 progeny ( 6,179 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (50.2% 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: 90.5%, FR: 7.8%, JE: 0.2%, NR: 0.0%, OTHER: 0.5% HO: 85.7%, FR: 11.5%, JE: 0.9%, NR: 0.1%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 3%
  • 3%
  • 7%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 782 Days
  • 1207 Days
  • 2123 Days
  • 778 Days
  • 1180 Days
  • 2150 Days

57 total progeny records from 20 contemporary groups

( 1,173 herdmate records from 20 contemporary groups)

  • 13 progeny ( 341 herdmates) born to heifers
  • 10 progeny ( 252 herdmates) born to 2nd parity dam
  • 34 progeny ( 580 herdmates) born to ≥3rd parity dam
  • 54.4% progeny (45.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.5%, FR: 22.6%, JE: 0.0%, NR: 0.2%, OTHER: 1.4% HO: 72.4%, FR: 24.7%, JE: 0.4%, NR: 0.1%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 22.6%
  • 21.5%
  • 21.4%
  • 21.5%
  • 21.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.2kg
  • 42.5kg
  • 41.6kg
  • 41.5kg
  • 41.6kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 775 Days
  • 1183 Days
  • 2239 Days
  •  
  • 761 Days
  • 1138 Days
  • 2172 Days

28 total progeny records from 11 contemporary groups

( 386 herdmate records from 11 contemporary groups)

  • 2 progeny ( 106 herdmates) born to heifers
  • 10 progeny ( 79 herdmates) born to 2nd parity dam
  • 16 progeny ( 201 herdmates) born to ≥3rd parity dam
  • 53.6% progeny (46.6% herdmates) were males
  • Dam Info