Originally Posted by Rowyourboat

25% bonus on hotel -> MP point conversions (up to 20k miles)

https://secure.unitedmileageplus.com...015/index.html

Posting of Promotional Miles: At the conclusion of the promotion, all miles earned by each member from Qualifying Activity will be multiplied by 25% (with exception of miles earned from Qualifying Activity with Club Carlson, which will instead be multiplied by 40%, and miles earned from Qualifying Activity with Choice Privileges, which will instead be multiplied by 50%, in each case without duplication of bonuses) to determine the eligible bonus up to a maximum of 20,000 Bonus Miles. Bonus Miles will be credited into the member's account on or before January 30, 2017.The maximum bonus miles that can be earned by a member under this promotion is 20,000. MileagePlus will not be responsible for technical problems with partner miles postings, or failures or delays in miles postings by hotel partners, that would render any points to miles converted as ineligible under this promotion.

This is pretty cool since Marriott already gives a 20% boost. So 112k marriott points = 62.5k UA miles