| 2025 | Fidelity Investments Charitable Gift Fund | Leadville Trail 100 Legacy Inc Leadville, CO | A | $58,000 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | The Grubman Compton Foundation C/O Wilkin & Guttenplan | Leadville Trail 100 Legac Leadville, CO | C | $50,000 | paid | GENERAL PURPOSE | 202543489349100004 |
| 2025 | Donor Advised Charitable Giving Inc | Leadville Trail 100 Legacy Inc Leadville, CO | A | $11,750 | paid | PUBLIC, SOCIETAL BENEFIT | 202611199349300601 |
| 2025 | American Online Giving Foundation Inc | Leadville Trail 100 Legacy Inc Leadville, CO | A | $5,178 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | American Online Giving Foundation Inc | Leadville Trail 100 Legacy Inc Leadville, CO | A | $5,178 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2024 | Colorado Gives Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $272,994 | paid | GENERAL PURPOSE | 202543169349306549 |
| 2024 | Fidelity Investments Charitable Gift Fund | Leadville Trail 100 Legacy Inc Leadville, CO | A | $113,050 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Grubman Compton Foundation C/O Wilkin & Guttenplan | Leadville Trail 100 Legac Leadville, CO | C | $50,000 | paid | GENERAL PURPOSE | 202510689349100406 |
| 2024 | Donor Advised Charitable Giving Inc | Leadville Trail 100 Legacy Inc Leadville, CO | A | $19,350 | paid | PUBLIC, SOCIETAL BENEFIT | 202541069349300729 |
| 2024 | Shell USA Company Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | B | $2,400 | paid | 2400 | 202503169349100200 |
| 2023 | Colorado Gives Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $186,211 | paid | GENERAL PURPOSE | 202413169349305346 |
| 2023 | The Grubman Compton Foundation C/O Citrin Cooperman | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $50,000 | paid | GENERAL PURPOSE | 202303559349101305 |
| 2023 | Shell USA Company Foundation (fka Shell Oil Company Foundation) | Leadville Trail 100 Legacy Inc Leadville, CO | B | $2,640 | paid | MEF | 202403199349102135 |
| 2023 | Amazonsmile Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $45 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | The Pfizer Foundation Inc | Leadville Trail 100 Legacy Inc Leadville, CO | B | $26 | paid | MATCHING GIFTS | 202412839349100921 |
| 2022 | Colorado Gives Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $112,183 | paid | GENERAL PURPOSE | 202333199349314103 |
| 2022 | The Grubman Compton Foundation C/O Citrin Cooperman | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $55,000 | paid | GENERAL PURPOSE | 202341519349101404 |
| 2022 | Rose Community Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | A | $8,000 | paid | Team Sponsorship | 202342799349301104 |
| 2022 | American Online Giving Foundation Inc | Leadville Trail 100 Legacy Inc Leadville, CO | A | $5,200 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Glen Bruemmer Family Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $5,000 | paid | COMMUNITY OUTREACH | 202311029349100021 |
| 2022 | Shell USA Company Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | B | $3,940 | paid | MEF | 202323139349100302 |
| 2022 | Shell USA Company Foundation (fka Shell Oil Company Foundation) | Leadville Trail 100 Legacy Inc Leadville, CO | B | $3,940 | paid | MEF | 202443199349102539 |
| 2022 | The Bank of America Charitable Foundation Inc | Leadville Trail 100 Legacy Inc Leadville, CO | B | $50 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | Amazonsmile Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $47 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Colorado Grand Inc | Leadville Trail 100 Legacy in Leadville, CO | A | $10,000 | paid | Community Fdn for Leadville CO | 202211579349301531 |
| 2021 | The Grey Street Foundation Inc | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $4,700 | paid | TO FURTHER THE CHARITABLE PURPOSE OF THE ORGANZATION | 202200539349100605 |
| 2021 | Shell USA Company Foundation (fka Shell Oil Company Foundation) | Leadville Trail 100 Legacy Inc Leadville, CO | B | $2,520 | paid | MEF | 202443199349100424 |
| 2020 | Community First Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $27,826 | paid | GENERAL PURPOSE | 202143199349303764 |
| 2020 | The Ayco Charitable Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $25,000 | paid | COMMUNITY & HUMAN SERVICES | 202100749349301125 |
| 2020 | Paypal Charitable Giving Fund | Leadville Trail 100 Legacy Inc Leadville, CO | A | $6,622 | paid | General Support | 202123009349302102 |
| 2020 | Shell Oil Company Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | B | $3,600 | paid | MEF | 202133159349100603 |
| 2020 | Wasserman Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $2,500 | paid | Eric Grubman's Fundraising Effort | 202143199349106679 |
| 2020 | The Covia Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $1,000 | paid | 2020 MATCHING GIFT | 202102989349100000 |
| 2020 | Verizon Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | B | $50 | paid | MIP PAYOUT FOR 07/14/20 | 202123199349109562 |
| 2020 | Amazonsmile Foundation | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $43 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Community First Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $59,035 | paid | GENERAL PURPOSE | 202043219349302789 |
| 2019 | Community First Foundation | Leadville Trail 100 Legacy Inc Leadville, CO | A | $59,035 | paid | GENERAL PURPOSE | 202043219349302789 |
| 2019 | Fidelity Investments Charitable Gift Fund | Leadville Trail 100 Legacy Inc Leadville, CO | A | $13,000 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | The Grubman Compton Foundation C/O Citrin Cooperman | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $10,000 | paid | GENERAL PURPOSE | 202041899349100624 |
| 2018 | Colorado Grand Inc | Leadville Legacy Foundation Leadville, CO | A | $10,000 | paid | Scholarships | 201922149349300812 |
| 2018 | The Grubman Compton Foundation C/O Citrin Cooperman | Leadville Trail 100 Legacy Foundation Leadville, CO | C | $1,000 | paid | GENERAL PURPOSE | 201901649349100500 |