EcoRodovias Infraestrutura e Logística S A : Notice to the Market -

NOTICE TO THE MARKET

ECORODOVIAS INFRAESTRUTURA E LOGÍSTICA S.A.

Publicly-Held Company

Corporate Taxpayer ID (CNPJ/MF): 04.149.454/0001-80

Company Registry (NIRE): 35.300.181.948

ECORODOVIAS INFRAESTRUTURA E LOGÍSTICA S.A. ("Company" or "Ecorodovias") hereby informs its shareholders and the market, due to the COVID-19 pandemic, its preliminary consolidated monthly traffic numbers for December 2021 and for the year to December 31, which include comparisons with the same periods of 2020 and 2019. The results presented herein are managerial and subject to review.

In December 2021, the comparative tables were adjusted due to the termination of the Concession Agreements of Rodovia das Cataratas S.A. - Ecocataratas and Concessionária Ecovia Caminho do Mar S.A. in November 2021.

(i) Monthly comparison 2021 vs. 2020:

			Monthly	Monthly
TRAFFIC VOLUME		(from December 01 (from December 01	Chg.	1	1	Chg.
(equivalent paying vehicles, thousand)	to December 31,	to December 31,	2021	2020
			2021)	2020)
Heavy + Light
Ecovias dos Imigrantes	5,667	5,306	6.8%	59,365	56,615	4.9%
Ecopistas			7,959	7,501	6.1%	82,079	73,415	11.8%
Ecosul			2,237	1,829	22.3%	27,378	24,585	11.4%
Eco101			4,771	4,724	1.0%	54,392	47,875	13.6%
Ecoponte			2,594	2,403	7.9%	27,800	24,667	12.7%
Eco135			3,508	3,278	7.0%	36,779	33,374	10.2%
Eco050			4,341	3,916	10.8%	49,813	45,717	9.0%
	2		31,077	28,956	7.3%	337,606	306,248	10.2%
Comparable Total
Ecovias do Cerrado	3	2,624	1,622	61.8%	32,802	2,594	n.m.
		4	0	1,394	n.m.	15,334	17,410	-11.9%
Ecovia Caminho do Mar
Ecocataratas	5		0	2,380	n.m.	25,503	25,733	-0.9%
CONSOLIDATED TRAFFIC VOLUME	33,701	34,353	-1.9%	411,246	351,984	16.8%

1. Includes toll collection up to December 31, inclusive. 2) Excludes toll collection on Ecovias do Cerrado, Ecovia Caminho do Mar and Ecocataratas. 3) Considers the start of toll collection at toll plazas P1 and P2 starting from November 14, 2020, the start of toll collection at toll plazas P6 and P7 starting from January 10, 2021 and P3, P4 and P5 starting from March 20, 2021.4) Concession contract ended on November 28, 2021. 5) Concession contract ended on November 27, 2021.

Note: Equivalent paying vehicle is a basic unit of reference in toll collection statistics on the Brazilian market. Light vehicles, such as automobiles, correspond to an equivalent vehicle unit. Heavy vehicles such as
trucks and buses are converted to equivalent vehicles by a multiplier applied to the number of axles per vehicle, as established in the terms of each concession agreement. The results are managerial and subject
to review.
(ii) Monthly comparison 2021 vs. 2019:
	Monthly	Monthly
TRAFFIC VOLUME	(from December 01	(from December 01	Chg.	20211	20191	Chg.
(equivalent paying vehicles, thousand)	to December 31,	to December 31,
	2021)	2019)
Heavy + Light
Ecovias dos Imigrantes	5,667	5,546	2.2%	59,365	60,988	-2.7%
Ecopistas	7,959	7,889	0.9%	82,079	87,457	-6.1%
Ecosul	2,237	2,004	11.6%	27,378	26,412	3.7%
Eco101	4,771	4,146	15.1%	54,392	46,989	15.8%
Ecoponte	2,594	2,615	-0.8%	27,800	29,389	-5.4%
Comparable Total2	23,228	22,201	4.6%	251,014	251,234	-0.1%
Eco1353	3,508	3,154	11.2%	36,779	25,286	45.5%
Eco0504	4,341	3,676	18.1%	49,813	26,868	85.4%
Ecovias do Cerrado5	2,624	0	n.m.	32,802	0	n.m.
Ecovia Caminho do Mar6	0	1,432	n.m.	15,334	16,247	-5.6%
Ecocataratas7	0	2,481	n.m.	25,503	26,968	-5.4%
CONSOLIDATED TRAFFIC VOLUME	33,701	32,944	2.3%	411,246	346,602	18.7%

1. Includes toll collection up to December 31, inclusive. 2) Excludes toll collection at Eco135, Eco050, Ecovias do Cerrado, Ecovia Caminho do Mar and Ecocataratas. 3) Considers toll collection as from April 1, 2019.

1. Considers toll collection as from June 1, 2019 . 5) Considers the start of toll collection at toll plazas P1 and P2 starting from November 14, 2020, the start of toll collection at toll plazas P6 and P7 starting from January 10, 2021 and P3, P4 and P5 starting from March 20, 2021.6) Concession contract ended on November 28, 2021. 7) Concession contract ended on November 27, 2021.

Note: Equivalent paying vehicle is a basic unit of reference in toll collection statistics on the Brazilian market. Light vehicles, such as automobiles, correspond to an equivalent vehicle unit. Heavy vehicles such as trucks and buses are converted to equivalent vehicles by a multiplier applied to the number of axles per vehicle, as established in the terms of each concession agreement. The results are managerial and subject to review.

The Company continues to act proactively, in coordination with governments and regulatory authorities to confront in the best way possible the impact of the crisis on its clients, employees and operations.

The Company reaffirms its commitment to its obligations as a publicly-held company listed on the Novo Mercado segment of the B3 stock exchange and will disclose all and any material information in accordance with applicable legislation.

São Paulo, January 10, 2022.

Marcello Guidotti

Chief Financial and Investor Relations Officer

55 (11) 3787 2612 / 2683 / 2674 / 2681

[e-mail]

https://ri.ecorodovias.com.br/