The Carrying Year

From Embryo Transfer to Foaling and Weaning

Plan the recipient mare's pregnancy checks, routine care, travel, foaling, newborn monitoring, weaning, and return with the appropriate professionals.

Written by Solo Select Horses Reviewed July 15, 2026

Mares grazing in a large Solo Select pasture at golden hour

The short answer

After embryo transfer, the recipient mare needs scheduled veterinary pregnancy examinations, routine preventive and nutritional care, safe transportation planning, foaling preparation, newborn monitoring, and a coordinated weaning and return plan. The attending veterinarian should set the medical schedule for the individual mare and pregnancy.

01

Pregnancy monitoring

The veterinarian determines when to examine the mare and what each examination should evaluate. Follow the schedule provided by the veterinarian and recipient program, and report illness, injury, discharge, colic signs, or unexpected changes promptly.

Before moving a mare, confirm the examination, paperwork, transportation, and notification requirements in the lease contract.

02

Care during gestation

A recipient mare needs appropriate nutrition, body-condition management, hoof care, preventive care, safe turnout, and observation throughout gestation. Requirements change with the individual mare, pasture, region, season, travel, and pregnancy stage. Use the attending veterinarian and qualified care team rather than a generic internet schedule.

03

Foaling preparation

Decide well in advance where the mare will foal and who will monitor her. Prepare emergency contacts, transportation options, a clean foaling environment, identification records, and a newborn-care plan with the veterinarian.

Solo Select offers year-round mare care and supervised foaling for owners who choose to keep their mare in the program. Specific medical protocols should be confirmed directly with the care team.

04

Weaning and mare return

Coordinate weaning based on the foal, mare, management environment, veterinarian's guidance, and lease requirements. Plan separate safe transportation for the foal and recipient mare as needed. Confirm the return deadline, health documentation, and condition requirements before the date approaches.

Common Questions

Direct answers

When should I move a recipient mare?
Ask the attending veterinarian and recipient program. The appropriate time depends on pregnancy status, travel distance, health, weather, contract requirements, and the mare's individual circumstances.
Does Solo Select offer foaling care?
Yes. Solo Select offers year-round mare care and supervised foaling. Contact the reproduction office for current availability and program details.