Tuesday 15 March 2016 (presumably): Missouri Primary. Hours 6:00a-7:00p CDT (1100-0000 UTC). Delegate Selection: Winner-Take-Most Primary. Voter Eligibility: Modified Primary.

Primary
Source: Missouri Secretary of State.
Status: Official. Retrieved: Tuesday 12 April 2016.
Included in Nationwide vote.

Tuesday 15 March 2016 (presumably): All 52 delegates to the Republican National Convention are allocated to presidential contenders in today's Missouri Presidential Primary.

• If a candidate receives a majority of the statewide vote (more than 50%), the 52 pledged delegates are bound to that candidate.
• If no candidate receives a majority of the vote:
• The candidate with the most votes in each of the state's 8 congressional district receives 5 delegates (3 Congressional District delegates and 2 at-large delegates).
• The candidate with the most votes statewide receives 12 delegates (the remaining at-large and bonus delegates plus the 3 RNC delegates).

Primary
Source: Missouri Secretary of State.
Status: Official. Retrieved: Tuesday 12 April 2016.

CD1: Winner-take-all for Trump.
CD2: Winner-take-all for Trump.
CD3: Winner-take-all for Trump.
CD4: Winner-take-all for Cruz.
CD5: Winner-take-all for Cruz.
CD6: Winner-take-all for Trump.
CD7: Winner-take-all for Cruz.
CD8: Winner-take-all for Trump.
Statewide: Winner-take-all for Trump.

Votes cast for any candidate who dies, releases his or her delegates, withdraws, or becomes inactive prior to the primary will not be counted in the calculation.

National Convention delegates are bound on the first ballot unless that candidate dies, releases his or her delegates, withdraws, or becomes inactive.

Participation in the caucuses is limited Republicans who are registered to vote in that county.

Saturday 9 April 2016 (presumably): Local Caucuses. Participants elect delegates to the Congressional District Conventions and State Convention.

Saturday 30 April 2016 (presumably): Congressional District Conventions. 24 District Delegates (3 from each of the state's 8 Congressional Districts) to the National Convention are elected according to the results of the primary.

Friday 20 May - Saturday 21 May 2016 (presumably): State Convention in Branson. 25 (10 At-Large and 15 Bonus Delegates) to the National Convention are elected according to the results of the primary.

4 June 2014: Governor Jay Nixon signed SB 892. The law moves the state's Presidential Primary from the 1st Tuesday after the 1st Monday in February to the 2nd Tuesday after the 1st Monday in March. The Missouri House passed HB 1902 on 13 March 2014. The Missouri Senate passed SB 892 on 10 April 2014.