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
  • 6.1%
  • 2.4%
  • 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
  • 6.1%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 96%
Sep 2025 Gestation (Days between conception and birth) -2.97 days 99%
May 2025 Gestation (Days between conception and birth) -2.99 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.58 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 17.9% 97%
May 2025 Birth Size 17.7% 97%
Sep 2025 Birth Weight 39.9 kg 96%
May 2025 Birth Weight 40.0 kg 96%
Sep 2025 Gest -2.97 days 99%
May 2025 Gest -2.99 days 99%
Sep 2025 Mort -0.53 99%
May 2025 Mort -0.58 99%
Sep 2025 Maternal Calving Difficulty 5.05% 99%
May 2025 Maternal Calving Difficulty 5.04% 99%

5,202 total progeny records from 1,061 dairy contemporary groups

( 56,716 herdmate records from 1,052 dairy contemporary groups)

  • 482 progeny ( 3,183 herdmates) born to heifers
  • 1,253 progeny ( 13,935 herdmates) born to 2nd parity dam
  • 3,467 progeny ( 39,598 herdmates) born to ≥3rd parity dam
  • 51.3% 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: 68.2%, FR: 23.0%, JE: 3.1%, NR: 1.0%, OTHER: 2.2% HO: 68.9%, FR: 21.6%, JE: 3.8%, NR: 0.8%, OTHER: 2.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.6%
  • 2.8%
  • 6.5%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 747 Days
  • 1124 Days
  • 2176 Days
  • 753 Days
  • 1131 Days
  • 2170 Days

133 total progeny records from 35 contemporary groups

( 2,456 herdmate records from 35 contemporary groups)

  • 9 progeny ( 547 herdmates) born to heifers
  • 21 progeny ( 481 herdmates) born to 2nd parity dam
  • 103 progeny ( 1,428 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (52.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.8%, FR: 33.8%, JE: 2.8%, NR: 1.4%, OTHER: 1.3% HO: 59.2%, FR: 33.4%, JE: 3.8%, NR: 0.4%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.9%
  • 19.4%
  • 20.2%
  • 19.8%
  • 19.9%
  • 20.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.3kg
  • 40.2kg
  • 41.2kg
  • 40.3kg
  • 40.7kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 758 Days
  • 1128 Days
  • 2201 Days
  •  
  • 756 Days
  • 1127 Days
  • 2184 Days

66 total progeny records from 20 contemporary groups

( 1,327 herdmate records from 20 contemporary groups)

  • 23 progeny ( 310 herdmates) born to heifers
  • 10 progeny ( 260 herdmates) born to 2nd parity dam
  • 33 progeny ( 757 herdmates) born to ≥3rd parity dam
  • 37.9% progeny (42.7% herdmates) were males
  • Dam Info