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
  • 4.8%
  • 2.1%
  • 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
  • 4.8%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.6% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.7% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 99%
Sep 2025 Gestation (Days between conception and birth) -4.71 days 99%
May 2025 Gestation (Days between conception and birth) -4.78 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.51 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.57 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.82% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 2.1%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size 12.6% 98%
May 2025 Birth Size 12.7% 98%
Sep 2025 Birth Weight 39.7 kg 99%
May 2025 Birth Weight 39.8 kg 99%
Sep 2025 Gest -4.71 days 99%
May 2025 Gest -4.78 days 99%
Sep 2025 Mort -0.51 99%
May 2025 Mort -0.57 99%
Sep 2025 Maternal Calving Difficulty 4.85% 99%
May 2025 Maternal Calving Difficulty 4.82% 99%

13,341 total progeny records from 3,261 dairy contemporary groups

( 142,723 herdmate records from 3,220 dairy contemporary groups)

  • 2,586 progeny ( 14,192 herdmates) born to heifers
  • 3,129 progeny ( 34,636 herdmates) born to 2nd parity dam
  • 7,626 progeny ( 93,895 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (51.1% 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: 72.5%, FR: 19.1%, JE: 3.7%, NR: 0.9%, OTHER: 1.4% HO: 72.7%, FR: 18.8%, JE: 3.5%, NR: 0.9%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.8%
  • 6.5%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 750 Days
  • 1138 Days
  • 2105 Days
  • 750 Days
  • 1139 Days
  • 2152 Days

582 total progeny records from 149 contemporary groups

( 8,790 herdmate records from 149 contemporary groups)

  • 203 progeny ( 1,960 herdmates) born to heifers
  • 110 progeny ( 1,821 herdmates) born to 2nd parity dam
  • 269 progeny ( 5,009 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (50.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.0%, FR: 18.5%, JE: 2.7%, NR: 1.3%, OTHER: 1.2% HO: 71.0%, FR: 20.5%, JE: 2.8%, NR: 1.2%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.1%
  • 20.3%
  • 19.5%
  • 19.3%
  • 19.6%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41.1kg
  • 41kg
  • 40.9kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 749 Days
  • 1121 Days
  • 2084 Days
  •  
  • 751 Days
  • 1129 Days
  • 2169 Days

381 total progeny records from 74 contemporary groups

( 4,980 herdmate records from 74 contemporary groups)

  • 75 progeny ( 1,068 herdmates) born to heifers
  • 82 progeny ( 988 herdmates) born to 2nd parity dam
  • 224 progeny ( 2,924 herdmates) born to ≥3rd parity dam
  • 50.9% progeny (49.8% herdmates) were males
  • Dam Info