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
  • 6.0%
  • 2.1%
  • 98% ( 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
  • 6.1%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.6% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 97%
Sep 2025 Gestation (Days between conception and birth) -4.82 days 99%
May 2025 Gestation (Days between conception and birth) -4.83 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.06 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.12 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.1%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size 15.6% 97%
May 2025 Birth Size 15.7% 97%
Sep 2025 Birth Weight 40.2 kg 97%
May 2025 Birth Weight 40.3 kg 97%
Sep 2025 Gest -4.82 days 99%
May 2025 Gest -4.83 days 99%
Sep 2025 Mort -0.06 99%
May 2025 Mort -0.12 99%
Sep 2025 Maternal Calving Difficulty 5.31% 99%
May 2025 Maternal Calving Difficulty 5.26% 98%

3,902 total progeny records from 979 dairy contemporary groups

( 52,173 herdmate records from 968 dairy contemporary groups)

  • 678 progeny ( 3,579 herdmates) born to heifers
  • 1,053 progeny ( 13,043 herdmates) born to 2nd parity dam
  • 2,171 progeny ( 35,551 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (51.2% 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: 75.0%, FR: 18.9%, JE: 2.6%, NR: 0.5%, OTHER: 1.0% HO: 74.3%, FR: 18.4%, JE: 2.8%, NR: 0.6%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.8%
  • 6.6%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 743 Days
  • 1127 Days
  • 2121 Days
  • 748 Days
  • 1137 Days
  • 2150 Days

184 total progeny records from 59 contemporary groups

( 3,759 herdmate records from 59 contemporary groups)

  • 54 progeny ( 981 herdmates) born to heifers
  • 52 progeny ( 717 herdmates) born to 2nd parity dam
  • 78 progeny ( 2,061 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (49.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 76.3%, FR: 19.0%, JE: 1.7%, NR: 0.5%, OTHER: 0.5% HO: 70.8%, FR: 21.8%, JE: 2.3%, NR: 0.8%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.5%
  • 19.4%
  • 20.2%
  • 18.9%
  • 19.2%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41.3kg
  • 41.3kg
  • 40.9kg
  • 41kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 769 Days
  • 1125 Days
  • 2051 Days
  •  
  • 755 Days
  • 1133 Days
  • 2158 Days

146 total progeny records from 31 contemporary groups

( 2,245 herdmate records from 31 contemporary groups)

  • 15 progeny ( 373 herdmates) born to heifers
  • 48 progeny ( 469 herdmates) born to 2nd parity dam
  • 83 progeny ( 1,403 herdmates) born to ≥3rd parity dam
  • 47.9% progeny (45.7% herdmates) were males
  • Dam Info