Christa Pike’s Final Hours — Who Was Set to Witness Tennessee’s Historic

Inside a Nashville prison, preparations were underway for one of Tennessee’s most closely watched executions in decades. On Sept. 30, 2026, 50-year-old Christa Pike was scheduled to receive a lethal injection at Riverbend Maximum Security Institution, potentially becoming the first woman executed by the state in more than 200 years. Pike had spent roughly three decades on death row after being convicted in the 1995 killing of 19-year-old Colleen Slemmer, a fellow student at the Knoxville Job Corps Center. Prosecutors said Pike, along with Tadaryl Shipp and Shadolla Peterson, lured Slemmer to an isolated location near the University of Tennessee’s agricultural campus. The case has remained a painful subject for Slemmer’s family, while Pike continued challenging her conviction and the planned method of execution.

By the final days before the scheduled execution, Pike’s remaining legal options were rapidly disappearing. The Tennessee Supreme Court rejected her latest challenge, Gov. Bill Lee declined to grant clemency, and the U.S. Supreme Court also declined to intervene. Pike had reportedly said she was at peace with whatever happened, but the unusual circumstances surrounding her case continued drawing attention. Tennessee law strictly limits who can witness an execution, allowing only certain prison officials, government representatives, journalists, relatives and people selected by the condemned prisoner or victim’s family. The execution chamber itself would be restricted even further, with a warden or associate warden overseeing the procedure and a physician responsible for monitoring Pike and declaring the official time of death. But the people waiting behind the viewing glass were about to witness a moment none of them could forget.

Among those permitted to watch were Slemmer’s mother, May Martinez, and her stepfather, Raul Martinez, who had publicly expressed their determination to be present after waiting decades for the sentence to be carried out. Martinez had previously spoken about the suffering she believed her daughter endured and the years the family had spent waiting for justice. Pike was also allowed to have her defense attorney present, along with a spiritual advisor she had chosen to help her meditate during what were expected to be her final moments. Unlike matters involving an insurance claim, mortgage, investment, or estate, there would be no financial remedy capable of changing what happened that night; the case had already moved through the court system for years. Yet even with the legal process apparently exhausted, the execution itself would soon take an unexpected turn.

The scheduled procedure did not unfold as officials had anticipated. After legal delays pushed the execution later into the evening, Pike was placed on a gurney with an IV in her arm while witnesses watched from behind glass. She spoke with her spiritual advisor and was heard singing before the lethal injection began. Soon afterward, she complained about discomfort in her arm, and witnesses reported unusual breathing, movement and other signs that the procedure was not progressing normally. Officials eventually closed the viewing curtain, and Pike was later taken to an outside medical facility for treatment after the execution attempt failed. For Slemmer’s family, the outcome brought renewed anger and frustration after decades of waiting. What began as a carefully scheduled historic execution instead became an extraordinary episode that raised fresh questions about the procedure—and left everyone involved facing a night far different from the one they had expected.