Skip to main content
An official website of the United States government

Research Project Grants (RPGs)

In fiscal year 2025, more than 77.2% of competing funds were used to support grants awarded either within the established payline or through Requests for Applications (RFAs). Of the total competing dollars, 12.4% specifically supported RFA-driven awards. The remaining funds were used to support grants that exceeded the standard funding range.

Number of RPG Awards

Download the Data

Includes Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Awards.
FY 2020 - 2023 Includes Cancer Moonshot Funding

The interim FY 2025 R01 payline, which was established while the Institute was operating under a continuing resolution, was rescinded. No official R01 payline was established for FY 2025. In addition, an NIH multi-year funding policy was implemented in that fiscal year that allowed several RPG competing awards to be funded for the entire project period upfront. Due to these policy changes, the FY2025 awards are not comparable to those of previous fiscal years

RPGs Summary, Fiscal Years 2024-2025

Over 77.2% of competing dollars supported grants that were awarded within the established payline, as well as RFAs; the remainder of the funds supported grants that exceeded the fundable range.** 
RFA funds accounted for 12.4% of the FY 2024 competing dollars. 
A total of 964 competing RPGs were funded.

Download the Data

RPG Awards Funded
(Dollars in Thousands)
RPG Awards Funded2024 No. or %2024 Amount2025 No. or %2025 Amount
Total Funding for RPGs5,739$3,129,7965,401$3,413,422
SBIR/STTR199$158,454226$181,570
Funding for RPGs without SBIR/STTR Program5,540$2,971,3425,175$3,122,667
Continuation or Noncompeting Grants Funded4,316$2,174,1884,211$2,424,517
Competing Grants Funded1,224$640,639964$651,505
Administrative Supplements436$47,330346$46,646
Partial Assessment for DHHS Program Evaluation $109,184 $109,184
Funds Set Aside Within Competing Dollars 
(Dollars in Thousands)
Grant CategoryR01 or Share2024 No. or %2024 Amount2025 No. or %2025 Amount
Grants within Paylines 888$420,190744$466,892
Traditional R01616$347,693529$405,797
RFA Grants 108$79,16663$64,107
Share of Competing Grant Funds12.4% 9.8% 
Exception Grants 336$220,450220$184,613
Share of Competing Grant Funds34.4% 28.3% 
Competing RPGs
Statistical Measure20242025
Total Competing Application Requests*8,99010,170
Funding Success Rate14%9%
Percentile Funding for R01 Grants10th & 17th9th & 15th
Average Cost-Competing$523$676
Standard R01 non-modular reduction from Recommended/Requested Levels-17%-17%
*Excludes SBIR/STTR
Includes FY 2025 Cancer Moonshot funding. Excludes FY 2017 through FY2024 Moonshot carryover obligations. 
Traditional R01 line (Includes Trad R01 and converted R37) 
**The interim FY 2025 R01 payline that was established while the Institute was operating under a continuing resolution was rescinded. No official R01 payline was established for FY 2025. In addition, an NIH multi-year funding policy was implemented in that fiscal year that allowed several RPG competing awards to be funded for the entire project period upfront. Due to these policy changes, the FY2025 payline awards, success rate, and average cost information are not comparable to those of previous fiscal years. 

RPGs Funding Mechanisms

Download the Data

The "Other" category includes DP1, DP2, DP5, R00, R37, U01, U19, UH2, UH3, UG3, UA5, R50, UM1, R15, R55, and R56 activities.

The interim R01 payline, which was established while the Institute was operating under a continuing resolution, was rescinded. No official R01 payline was established for FY 2025. In addition, an NIH multi-year funding policy was implemented in that fiscal year that allowed several RPG competing awards to be funded upfront for the entire project period. Due to these policy changes, the FY2025 awards are not comparable to those of previous fiscal years.

Grant Funding Paylines
RPG Mechanism20242025Description
R01 Traditional Grants10th & 17th N/APercentile
P01 Program Projects17% Reduction17% ReductionSPL Selected*
R03 Small Grants2525Impact Score
R15 Academic Research2525Impact Score
R21 Exploratory Phase I10th7thPercentile
R33 Exploratory Phase IIN/AN/ASPL Selected*
R41/R42 STTR2525Impact Score
R43/R44 SBIR2527Impact Score
*SPL = Scientific Program Leaders (NCI)

RPGs Requested and Awarded

The following table displays requested and awarded RPGs and their success rates for fiscal years 2024 and 2025. These numbers include Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) awards. The Download the Data link contains data for the prior ten years.

Download the Data

RPGs Requested, Awarded, and Success Rate
(Dollars in Thousands)
Fiscal YearTypeNumber RequestedAmount RequestedNumber AwardedAmount AwardedSuccess Rate
2024Competing New10,064$5,589,7331,177$608,27812.6%
Competing Renewal419$360,938145$100,450
Competing Supplement8$2,0053$515
Competing Subtotal10,491$5,952,6761,325$709,243
Non-Competing  4,414$2,311,369
FY 2024 RPG Total  5,739$3,020,612
2025
 
Competing New11,243$6,354,078950$612,4339.4%
 
Competing Renewal464$415,712148$133,444
Competing Supplement4$8780$0
Competing Subtotal11,711$6,770,6681,098$745,877
Non- Competing  4,211$2,471,163
FY 2025 RPG Total  5,309$3,217,040
Includes FY 2023 Cancer Moonshot funding. Excludes FY 2017 through FY2022 Moonshot carryover obligations.

The interim R01 payline, which was established while the Institute was operating under a continuing resolution, was rescinded. No official R01 payline was established for FY 2025. In addition, an NIH multi-year funding policy was implemented in that fiscal year that allowed several RPG competing awards to be funded upfront for the entire project period. Due to these policy changes, the FY2025 awards are not comparable to those of previous fiscal years.

RPG Awards by Grant Activity Codes

This table displays data from awarded research project grants (RPG) by grant activity code and count. Please visit NIH Activity Codes for more information on the descriptions.

Download the Data

RPGs Average Cost, FY 2015-2025
(Dollars in Thousands)
YearTotal No. AwardedTotal AmountAverage Cost
20154,767$2,019,308$424
20164,666$2,068,869$443
20174,663$2,195,184$471
20184,780$2,366,530$495
20194,984$2,456,156$493
20205,070$2,677,206$514
20215,221$2,739,345$525
20225,505$2,871,997$522
20235,736$3,037,911$530
20245,739$3,020,612$526
20255,401$3,304,237$612
RPG Awards by Grant Activity Codes, FY 2024-2025
(Dollars in Thousands)
Grant Code2024
Number
2024
Amount
2025 Number2025 Amount
R013,698$1,842,9273,439$2,037,543
DP12$1,0902$1,089
DP20$200$0
DP50$00$0
P0190$187,56189$203,731
R00115$28,296113$28,147
R37381$180,953383$205,482
U01333$234,896320$265,670
U1910$15,4949$12,306
U342$5643$911
UH24$9377$1,564
R3415$4,38420$7,183
R35120$112,120111$109,233
R50111$19,286129$27,598
UH329$22,82725$25,259
UA50$00$0
UM119$55,12018$54,194
UG318$16,17625$17,380
R03102$10,37586$9,794
R21395$96,400283$74,105
R3347$16,99654$20,378
R1520$9,21322$10,382
R550$00$0
R564$1,0061$242
R6125$5,51536$10,478
RC20$00$0
SBIR/STTR199$158,454226$181,570
Total5,739$3,020,6125,401$3,304,237
  • Updated:
Email