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
  • 7.3%
  • 2.7%
  • 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
  • 7.4%
  • 2.7%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.0% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 98%
Sep 2025 Gestation (Days between conception and birth) -5.37 days 99%
May 2025 Gestation (Days between conception and birth) -5.41 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.06 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.69% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.64% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.7%
  • 98%
  • 99%
Sep 2025 Birth Size 22.0% 98%
May 2025 Birth Size 21.9% 98%
Sep 2025 Birth Weight 40.7 kg 98%
May 2025 Birth Weight 40.8 kg 98%
Sep 2025 Gest -5.37 days 99%
May 2025 Gest -5.41 days 99%
Sep 2025 Mort -0.03 99%
May 2025 Mort -0.06 99%
Sep 2025 Maternal Calving Difficulty 5.69% 99%
May 2025 Maternal Calving Difficulty 5.64% 99%

10,907 total progeny records from 1,870 dairy contemporary groups

( 152,461 herdmate records from 1,861 dairy contemporary groups)

  • 376 progeny ( 4,959 herdmates) born to heifers
  • 2,939 progeny ( 37,657 herdmates) born to 2nd parity dam
  • 7,592 progeny ( 109,845 herdmates) born to ≥3rd parity dam
  • 52.2% 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: 65.5%, FR: 21.0%, JE: 9.2%, NR: 1.0%, OTHER: 1.5% HO: 64.8%, FR: 21.6%, JE: 8.7%, NR: 1.1%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 762 Days
  • 1109 Days
  • 2090 Days
  • 740 Days
  • 1115 Days
  • 2167 Days

582 total progeny records from 142 contemporary groups

( 8,984 herdmate records from 142 contemporary groups)

  • 28 progeny ( 1,850 herdmates) born to heifers
  • 159 progeny ( 1,861 herdmates) born to 2nd parity dam
  • 395 progeny ( 5,273 herdmates) born to ≥3rd parity dam
  • 51% progeny (48.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.9%, FR: 20.9%, JE: 8.3%, NR: 0.9%, OTHER: 1.4% HO: 65.8%, FR: 21.4%, JE: 8.4%, NR: 0.9%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.9%
  • 18.2%
  • 18.6%
  • 18.3%
  • 18.6%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.7kg
  • 40kg
  • 40.4kg
  • 40.4kg
  • 40.1kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 790 Days
  • 1105 Days
  • 2059 Days
  •  
  • 742 Days
  • 1114 Days
  • 2180 Days

293 total progeny records from 58 contemporary groups

( 5,940 herdmate records from 58 contemporary groups)

  • 2 progeny ( 1,077 herdmates) born to heifers
  • 101 progeny ( 1,336 herdmates) born to 2nd parity dam
  • 190 progeny ( 3,527 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (47.1% herdmates) were males
  • Dam Info