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
  • 7.1%
  • 2.8%
  • 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
  • 7.1%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 96%
Sep 2025 Gestation (Days between conception and birth) -3.92 days 99%
May 2025 Gestation (Days between conception and birth) -3.93 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.16 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.8%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size 18.7% 97%
May 2025 Birth Size 18.7% 97%
Sep 2025 Birth Weight 41.0 kg 96%
May 2025 Birth Weight 41.0 kg 96%
Sep 2025 Gest -3.92 days 99%
May 2025 Gest -3.93 days 99%
Sep 2025 Mort 0.16 99%
May 2025 Mort 0.17 99%
Sep 2025 Maternal Calving Difficulty 4.74% 92%
May 2025 Maternal Calving Difficulty 4.77% 92%

4,590 total progeny records from 1,241 dairy contemporary groups

( 78,661 herdmate records from 1,234 dairy contemporary groups)

  • 907 progeny ( 6,971 herdmates) born to heifers
  • 1,005 progeny ( 17,727 herdmates) born to 2nd parity dam
  • 2,678 progeny ( 53,963 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (47.4% 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: 73.8%, FR: 21.0%, JE: 2.2%, NR: 0.4%, OTHER: 0.7% HO: 72.4%, FR: 21.4%, JE: 2.9%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1121 Days
  • 2118 Days
  • 747 Days
  • 1122 Days
  • 2203 Days

391 total progeny records from 99 contemporary groups

( 7,177 herdmate records from 99 contemporary groups)

  • 73 progeny ( 1,241 herdmates) born to heifers
  • 87 progeny ( 1,450 herdmates) born to 2nd parity dam
  • 231 progeny ( 4,486 herdmates) born to ≥3rd parity dam
  • 37.1% progeny (47.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.5%, FR: 22.7%, JE: 1.3%, NR: 0.2%, OTHER: 0.7% HO: 72.1%, FR: 22.7%, JE: 1.8%, NR: 0.4%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.9%
  • 19.4%
  • 19.5%
  • 19%
  • 19.1%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 41.4kg
  • 41.1kg
  • 40.9kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1127 Days
  • 2145 Days
  •  
  • 750 Days
  • 1121 Days
  • 2210 Days

142 total progeny records from 37 contemporary groups

( 3,235 herdmate records from 37 contemporary groups)

  • 55 progeny ( 761 herdmates) born to heifers
  • 22 progeny ( 619 herdmates) born to 2nd parity dam
  • 65 progeny ( 1,855 herdmates) born to ≥3rd parity dam
  • 36.6% progeny (46.4% herdmates) were males
  • Dam Info