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
  • 4.0%
  • 1.9%
  • 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
  • 4.0%
  • 1.9%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 5.8% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 5.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 35.0 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 35.1 kg 99%
Sep 2025 Gestation (Days between conception and birth) -2.39 days 99%
May 2025 Gestation (Days between conception and birth) -2.46 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.68 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.64 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.0%
  • 1.9%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.0%
  • 1.9%
  • 99%
  • 99%
Sep 2025 Birth Size 5.8% 98%
May 2025 Birth Size 5.3% 98%
Sep 2025 Birth Weight 35.0 kg 99%
May 2025 Birth Weight 35.1 kg 99%
Sep 2025 Gest -2.39 days 99%
May 2025 Gest -2.46 days 99%
Sep 2025 Mort 0.68 99%
May 2025 Mort 0.64 99%
Sep 2025 Maternal Calving Difficulty 4.74% 99%
May 2025 Maternal Calving Difficulty 4.66% 99%

13,698 total progeny records from 1,726 dairy contemporary groups

( 135,262 herdmate records from 1,710 dairy contemporary groups)

  • 3,705 progeny ( 23,528 herdmates) born to heifers
  • 2,386 progeny ( 32,709 herdmates) born to 2nd parity dam
  • 7,607 progeny ( 79,025 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (50.1% 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: 62.8%, FR: 19.8%, JE: 9.9%, NR: 3.0%, OTHER: 2.4% HO: 53.4%, FR: 18.0%, JE: 21.3%, NR: 3.1%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.6%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1115 Days
  • 2217 Days
  • 735 Days
  • 1112 Days
  • 2076 Days

200 total progeny records from 35 contemporary groups

( 2,274 herdmate records from 34 contemporary groups)

  • 40 progeny ( 514 herdmates) born to heifers
  • 45 progeny ( 495 herdmates) born to 2nd parity dam
  • 115 progeny ( 1,265 herdmates) born to ≥3rd parity dam
  • 46% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.7%, FR: 16.7%, JE: 9.8%, NR: 3.1%, OTHER: 3.8% HO: 55.5%, FR: 17.6%, JE: 17.9%, NR: 3.4%, OTHER: 1.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18%
  • 17.9%
  • 17.2%
  • 16.7%
  • 16.2%
  • 17.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.4kg
  • 40.6kg
  • 40.8kg
  • 39.6kg
  • 39.8kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1108 Days
  • 2095 Days
  •  
  • 736 Days
  • 1111 Days
  • 2042 Days

570 total progeny records from 75 contemporary groups

( 6,508 herdmate records from 73 contemporary groups)

  • 174 progeny ( 1,518 herdmates) born to heifers
  • 112 progeny ( 1,531 herdmates) born to 2nd parity dam
  • 284 progeny ( 3,459 herdmates) born to ≥3rd parity dam
  • 38.6% progeny (45.4% herdmates) were males
  • Dam Info