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
  • 6.8%
  • 2.6%
  • 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
  • 6.8%
  • 2.6%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.2% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 99%
Sep 2025 Gestation (Days between conception and birth) -2.96 days 99%
May 2025 Gestation (Days between conception and birth) -3.02 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.58 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.25% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.6%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.6%
  • 99%
  • 99%
Sep 2025 Birth Size 21.1% 99%
May 2025 Birth Size 21.2% 99%
Sep 2025 Birth Weight 41.7 kg 99%
May 2025 Birth Weight 41.8 kg 99%
Sep 2025 Gest -2.96 days 99%
May 2025 Gest -3.02 days 99%
Sep 2025 Mort -0.58 99%
May 2025 Mort -0.62 99%
Sep 2025 Maternal Calving Difficulty 5.25% 99%
May 2025 Maternal Calving Difficulty 5.18% 99%

13,944 total progeny records from 3,034 dairy contemporary groups

( 167,913 herdmate records from 3,019 dairy contemporary groups)

  • 1,833 progeny ( 11,853 herdmates) born to heifers
  • 3,161 progeny ( 39,421 herdmates) born to 2nd parity dam
  • 8,950 progeny ( 116,639 herdmates) born to ≥3rd parity dam
  • 51.1% 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: 73.2%, FR: 20.2%, JE: 2.8%, NR: 0.7%, OTHER: 1.1% HO: 72.1%, FR: 20.3%, JE: 3.1%, NR: 0.8%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.7%
  • 6.3%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1126 Days
  • 2109 Days
  • 743 Days
  • 1129 Days
  • 2203 Days

774 total progeny records from 167 contemporary groups

( 10,390 herdmate records from 167 contemporary groups)

  • 99 progeny ( 2,135 herdmates) born to heifers
  • 205 progeny ( 2,127 herdmates) born to 2nd parity dam
  • 470 progeny ( 6,128 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (50.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.0%, FR: 20.5%, JE: 2.0%, NR: 1.2%, OTHER: 1.2% HO: 72.7%, FR: 20.4%, JE: 2.2%, NR: 1.1%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 18.9%
  • 19.7%
  • 19.4%
  • 18.9%
  • 19.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 41kg
  • 41.1kg
  • 41kg
  • 41kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1127 Days
  • 2140 Days
  •  
  • 753 Days
  • 1134 Days
  • 2201 Days

399 total progeny records from 76 contemporary groups

( 5,307 herdmate records from 76 contemporary groups)

  • 49 progeny ( 973 herdmates) born to heifers
  • 93 progeny ( 1,094 herdmates) born to 2nd parity dam
  • 257 progeny ( 3,240 herdmates) born to ≥3rd parity dam
  • 50.1% progeny (49.7% herdmates) were males
  • Dam Info