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
  • 4.5%
  • 2.0%
  • 98% ( 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
  • 4.5%
  • 2.0%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 9.5% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 9.3% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 37.6 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 37.7 kg 92%
Sep 2025 Gestation (Days between conception and birth) -5.37 days 99%
May 2025 Gestation (Days between conception and birth) -5.38 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.02 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.27% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 98%
  • 98%
Sep 2025 Birth Size 9.5% 94%
May 2025 Birth Size 9.3% 94%
Sep 2025 Birth Weight 37.6 kg 91%
May 2025 Birth Weight 37.7 kg 92%
Sep 2025 Gest -5.37 days 99%
May 2025 Gest -5.38 days 99%
Sep 2025 Mort 0.02 99%
May 2025 Mort -0.03 99%
Sep 2025 Maternal Calving Difficulty 5.30% 97%
May 2025 Maternal Calving Difficulty 5.27% 97%

2,010 total progeny records from 274 dairy contemporary groups

( 21,203 herdmate records from 273 dairy contemporary groups)

  • 830 progeny ( 4,272 herdmates) born to heifers
  • 287 progeny ( 4,792 herdmates) born to 2nd parity dam
  • 893 progeny ( 12,139 herdmates) born to ≥3rd parity dam
  • 47.9% progeny (51.4% 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: 53.9%, FR: 19.4%, JE: 21.0%, NR: 1.4%, OTHER: 2.0% HO: 52.5%, FR: 18.1%, JE: 23.3%, NR: 1.7%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.4%
  • 2.5%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1114 Days
  • 2077 Days
  • 735 Days
  • 1110 Days
  • 2081 Days

63 total progeny records from 14 contemporary groups

( 1,556 herdmate records from 14 contemporary groups)

  • 21 progeny ( 428 herdmates) born to heifers
  • 7 progeny ( 310 herdmates) born to 2nd parity dam
  • 35 progeny ( 818 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (51.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.4%, FR: 15.8%, JE: 10.9%, NR: 2.4%, OTHER: 0.8% HO: 56.6%, FR: 15.9%, JE: 21.7%, NR: 1.8%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.6%
  • 15.3%
  • 18.4%
  • 16.3%
  • 16.7%
  • 16.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 38.6kg
  • 40.6kg
  • 39.5kg
  • 39.8kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1101 Days
  • 2280 Days
  •  
  • 742 Days
  • 1125 Days
  • 2074 Days

45 total progeny records from 8 contemporary groups

( 1,131 herdmate records from 8 contemporary groups)

  • 9 progeny ( 312 herdmates) born to heifers
  • 4 progeny ( 221 herdmates) born to 2nd parity dam
  • 32 progeny ( 598 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (47.9% herdmates) were males
  • Dam Info